AD 2021-06-09

[Federal Register Volume 86, Number 63 (Monday, April 5, 2021)]
[Rules and Regulations]
[Pages 17518-17521]
From the Federal Register Online via the Government Publishing Office [<a href="http://www.gpo.gov">www.gpo.gov</a>]
[FR Doc No: 2021-06913]


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DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 39

[Docket No. FAA-2021-0186; Project Identifier MCAI-2020-01489-T; 
Amendment 39-21476; AD 2021-06-09]
RIN 2120-AA64


Airworthiness Directives; Fokker Services B.V. Airplanes

AGENCY: Federal Aviation Administration (FAA), DOT.

ACTION: Final rule; request for comments.

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SUMMARY: The FAA is adopting a new airworthiness directive (AD) for all 
Fokker Services B.V. Model F28 Mark 0070 and 0100 airplanes. This AD 
was prompted by a report indicating that a passenger door opened under 
residual cabin pressure during taxiing after landing, and following the 
display of the CAB PRESS CTL alert. This AD requires revising the 
existing airplane flight manual (AFM) to update the Cabin 
Pressurization Control Fault procedure, as specified in a European 
Union Aviation Safety Agency (EASA) AD, which is incorporated by 
reference. The FAA is issuing this AD to address the unsafe condition 
on these products.

DATES: This AD becomes effective April 20, 2021.
    The Director of the Federal Register approved the incorporation by 
reference of a certain publication listed in this AD as of April 20, 
2021.
    The FAA must receive comments on this AD by May 20, 2021.

ADDRESSES: You may send comments, using the procedures found in 14 CFR 
11.43 and 11.45, by any of the following methods:
    <bullet> Federal eRulemaking Portal: Go to <a href="https://www.regulations.gov">https://www.regulations.gov</a>. Follow the instructions for submitting comments.
    <bullet> Fax: 202-493-2251.
    <bullet> Mail: U.S. Department of Transportation, Docket 
Operations, M-30, West Building Ground Floor, Room W12-140, 1200 New 
Jersey Avenue SE, Washington, DC 20590.
    <bullet> Hand Delivery: Deliver to Mail address above between 9 
a.m. and 5 p.m., Monday through Friday, except Federal holidays.
    For material incorporated by reference (IBR) in this AD, contact 
EASA, Konrad-Adenauer-Ufer 3, 50668 Cologne, Germany; telephone +49 221 
8999 000; email <a href="/cdn-cgi/l/email-protection#79383d0a391c180a18571c0c0b160918571c0c"><span class="__cf_email__" data-cfemail="2f6e6b5c6f4a4e5c4e014a5a5d405f4e014a5a">[email&#160;protected]</span></a>; internet www.easa.europa.eu. You 
may find this IBR material on the EASA website at <a href="https://ad.easa.europa.eu">https://ad.easa.europa.eu</a>. You may view this IBR material at the FAA, 
Airworthiness Products Section, Operational Safety Branch, 2200 South 
216th St., Des Moines, WA. For information on the availability of this 
material at the FAA, call 206-231-3195. It is also available in the AD 
docket at <a href="https://www.regulations.gov">https://www.regulations.gov</a> by searching for and locating 
Docket No. FAA-2021-0186.

Examining the AD Docket

    You may examine the AD docket at <a href="https://www.regulations.gov">https://www.regulations.gov</a> by 
searching for and locating Docket No. FAA-2021-0186; or in person at 
Docket Operations between 9 a.m. and 5 p.m., Monday through Friday, 
except Federal holidays. The AD docket contains this AD, any comments 
received, and other information. The street address for Docket 
Operations is listed above.

FOR FURTHER INFORMATION CONTACT: Tom Rodriguez, Aerospace Engineer, 
Large Aircraft Section, International Validation Branch, FAA, 2200 
South 216th St., Des Moines, WA 98198; phone and fax: 206-231-3226; 
email: <a href="/cdn-cgi/l/email-protection#ccb8a3a1e2bea3a8bea5abb9a9b68caaadade2aba3ba"><span class="__cf_email__" data-cfemail="1763787a39657873657e7062726d5771767639707861">[email&#160;protected]</span></a>.

SUPPLEMENTARY INFORMATION:

Background

    The EASA, which is the Technical Agent for the Member States of the 
European Union, has issued EASA AD

[[Page 17519]]

2020-0238, dated November 4, 2020 (EASA AD 2020-0238) (also referred to 
as the Mandatory Continuing Airworthiness Information, or the MCAI), to 
correct an unsafe condition for all Fokker Services B.V. Model F28 Mark 
0070 and 0100 airplanes.
    This AD was prompted by a report indicating that a passenger door 
opened under residual cabin pressure during taxiing after landing, and 
following the display of the CAB PRESS CTL alert. After this event 
occurred, the AFM procedures were reviewed and it was determined that 
the Cabin Pressurization Control Fault procedure may have the potential 
for confusion if the associated alert appears after landing. The FAA is 
issuing this AD to address the consequences of a passenger door opening 
forcefully under residual cabin pressure, including injury to cabin 
crew or ground personnel. See the MCAI for additional background 
information.

Related Service Information Under 1 CFR Part 51

    EASA AD 2020-0238 specifies procedures for updating the Cabin 
Pressurization Control Fault procedure of the applicable AFM. This 
material is reasonably available because the interested parties have 
access to it through their normal course of business or by the means 
identified in the ADDRESSES section.

FAA's Determination

    This product has been approved by the aviation authority of another 
country, and is approved for operation in the United States. Pursuant 
to the FAA's bilateral agreement with the State of Design Authority, 
the FAA has been notified of the unsafe condition described in the MCAI 
referenced above. The FAA is issuing this AD because the FAA evaluated 
all pertinent information and determined the unsafe condition exists 
and is likely to exist or develop on other products of the same type 
design.

Requirements of This AD

    This AD requires accomplishing the actions specified in EASA AD 
2020-0238 described previously, as incorporated by reference, except 
for any differences identified as exceptions in the regulatory text of 
this AD.
    EASA AD 2020-0238 requires operators to ``inform all flight crews'' 
of revisions to the AFM, and thereafter to ``operate the aeroplane 
accordingly.'' However, this AD would not specifically require those 
actions as those actions are already required by FAA regulations.
    FAA regulations require operators furnish to pilots any changes to 
the AFM (ex: 14 CFR 121.137), and to ensure the pilots are familiar 
with the AFM (ex: 14 CFR 91.505). As with any other training 
requirement, training on the updated AFM content is tracked by the 
operators and recorded in each pilot's training record, which is 
available for the FAA to review.
    FAA regulations also require pilots to follow the procedures in the 
existing AFM including all updates. 14 CFR 91.9 requires that no person 
may operate a civil aircraft without complying with the operating 
limitations specified in the AFM. Therefore, including a requirement in 
this AD to operate the airplane according to the revised AFM would be 
redundant and unnecessary. Further, compliance with such a requirement 
in an AD would be impracticable to demonstrate or track on an ongoing 
basis; therefore, a requirement to operate the airplane in such a 
manner would be unenforceable.

Explanation of Required Compliance Information

    In the FAA's ongoing efforts to improve the efficiency of the AD 
process, the FAA initially worked with Airbus and EASA to develop a 
process to use certain EASA ADs as the primary source of information 
for compliance with requirements for corresponding FAA ADs. The FAA has 
since coordinated with other manufacturers and civil aviation 
authorities (CAAs) to use this process. As a result, EASA AD 2020-0238 
is incorporated by reference in this final rule. This AD, therefore, 
requires compliance with EASA AD 2020-0238 in its entirety, through 
that incorporation, except for any differences identified as exceptions 
in the regulatory text of this AD. Using common terms that are the same 
as the heading of a particular section in the EASA AD does not mean 
that operators need comply only with that section. For example, where 
the AD requirement refers to ``all required actions and compliance 
times,'' compliance with this AD requirement is not limited to the 
section titled ``Required Action(s) and Compliance Time(s)'' in the 
EASA AD. Service information specified in EASA AD 2020-0238 that is 
required for compliance with EASA AD 2020-0238 is available at <a href="https://www.regulations.gov">https://www.regulations.gov</a> by searching for and locating Docket No. FAA-2021-
0186.

Justification for Immediate Adoption and Determination of the Effective 
Date

    Section 553(b)(3)(B) of the Administrative Procedure Act (APA) (5 
U.S.C. 551 et seq.) authorizes agencies to dispense with notice and 
comment procedures for rules when the agency, for ``good cause,'' finds 
that those procedures are ``impracticable, unnecessary, or contrary to 
the public interest.'' Under this section, an agency, upon finding good 
cause, may issue a final rule without providing notice and seeking 
comment prior to issuance. Further, section 553(d) of the APA 
authorizes agencies to make rules effective in less than thirty days, 
upon a finding of good cause.
    There are currently no U.S. registered airplanes affected by this 
AD. Accordingly, notice and opportunity for prior public comment are 
unnecessary, pursuant to 5 U.S.C. 553(b)(3). In addition, for the 
foregoing reasons, the FAA finds that good cause exists pursuant to 5 
U.S.C. 553(d) for making this amendment effective in less than 30 days.

Comments Invited

    The FAA invites you to send any written relevant data, views, or 
arguments about this AD. Send your comments to an address listed under 
ADDRESSES. Include ``Docket No. FAA-2021-0186; Project Identifier MCAI-
2020-01489-T'' at the beginning of your comments. The most helpful 
comments reference a specific portion of the final rule, explain the 
reason for any recommended change, and include supporting data. The FAA 
will consider all comments received by the closing date and may amend 
this final rule because of those comments.
    Except for Confidential Business Information (CBI) as described in 
the following paragraph, and other information as described in 14 CFR 
11.35, the FAA will post all comments received, without change, to 
<a href="https://www.regulations.gov">https://www.regulations.gov</a>, including any personal information you 
provide. The agency will also post a report summarizing each 
substantive verbal contact received about this final rule.

Confidential Business Information

    CBI is commercial or financial information that is both customarily 
and actually treated as private by its owner. Under the Freedom of 
Information Act (FOIA) (5 U.S.C. 552), CBI is exempt from public 
disclosure. If your comments responsive to this AD contain commercial 
or financial information that is customarily treated as private, that 
you actually treat as private, and that is relevant or responsive to 
this AD, it is important that you clearly designate the submitted 
comments as CBI. Please mark each page of your submission containing 
CBI as ``PROPIN.'' The FAA

[[Page 17520]]

will treat such marked submissions as confidential under the FOIA, and 
they will not be placed in the public docket of this AD. Submissions 
containing CBI should be sent to Tom Rodriguez, Aerospace Engineer, 
Large Aircraft Section, International Validation Branch, FAA, 2200 
South 216th St., Des Moines, WA 98198; phone and fax: 206-231-3226; 
email: <a href="/cdn-cgi/l/email-protection#dca8b3b1f2aeb3b8aeb5bba9b9a69cbabdbdf2bbb3aa"><span class="__cf_email__" data-cfemail="8ffbe0e2a1fde0ebfde6e8faeaf5cfe9eeeea1e8e0f9">[email&#160;protected]</span></a>. Any commentary that the FAA receives 
which is not specifically designated as CBI will be placed in the 
public docket for this rulemaking.

Regulatory Flexibility Act (RFA)

    The requirements of the RFA do not apply when an agency finds good 
cause pursuant to 5 U.S.C. 553 to adopt a rule without prior notice and 
comment. Because the FAA has determined that it has good cause to adopt 
this rule without notice and comment, RFA analysis is not required.

Costs of Compliance

    Currently, there are no affected U.S.-registered airplanes. If an 
affected airplane is imported and placed on the U.S. Register in the 
future, the FAA provides the following cost estimates to comply with 
this AD:

                  Estimated Costs for Required Actions
------------------------------------------------------------------------
                                                             Cost per
              Labor cost                   Parts cost        product
------------------------------------------------------------------------
1 work-hour x $85 per hour = $85......              $0              $85
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Authority for This Rulemaking

    Title 49 of the United States Code specifies the FAA's authority to 
issue rules on aviation safety. Subtitle I, section 106, describes the 
authority of the FAA Administrator. Subtitle VII: Aviation Programs, 
describes in more detail the scope of the Agency's authority.
    The FAA is issuing this rulemaking under the authority described in 
Subtitle VII, Part A, Subpart III, Section 44701: General requirements. 
Under that section, Congress charges the FAA with promoting safe flight 
of civil aircraft in air commerce by prescribing regulations for 
practices, methods, and procedures the Administrator finds necessary 
for safety in air commerce. This regulation is within the scope of that 
authority because it addresses an unsafe condition that is likely to 
exist or develop on products identified in this rulemaking action.

Regulatory Findings

    The FAA determined that this AD will not have federalism 
implications under Executive Order 13132. This AD will not have a 
substantial direct effect on the States, on the relationship between 
the national government and the States, or on the distribution of power 
and responsibilities among the various levels of government.
    For the reasons discussed above, I certify that this AD:
    (1) Is not a ``significant regulatory action'' under Executive 
Order 12866, and
    (2) Will not affect intrastate aviation in Alaska.

List of Subjects in 14 CFR Part 39

    Air transportation, Aircraft, Aviation safety, Incorporation by 
reference, Safety.

Adoption of the Amendment

    Accordingly, under the authority delegated to me by the 
Administrator, the FAA amends 14 CFR part 39 as follows:

PART 39--AIRWORTHINESS DIRECTIVES

0
1. The authority citation for part 39 continues to read as follows:

    Authority:  49 U.S.C. 106(g), 40113, 44701.


Sec.  39.13  [Amended]

0
2. The FAA amends Sec.  39.13 by adding the following new airworthiness 
directive:

2021-06-09 Fokker Services B.V.: Amendment 39-21476; Docket No. FAA-
2021-0186; Project Identifier MCAI-2020-01489-T.

(a) Effective Date

    This airworthiness directive (AD) becomes effective April 20, 
2021.

(b) Affected ADs

    None.

(c) Applicability

    This AD applies to all Fokker Services B.V. Model F28 Mark 0070 
and 0100 airplanes, certificated in any category.

(d) Subject

    Air Transport Association (ATA) of America Code 31, Instruments.

(e) Reason

    This AD was prompted by a report indicating that a passenger 
door opened under residual cabin pressure during taxiing after 
landing, and following the display of the CAB PRESS CTL alert. The 
FAA is issuing this AD to address the consequences of a passenger 
door opening forcefully under residual cabin pressure, including 
injury to cabin crew or ground personnel.

(f) Compliance

    Comply with this AD within the compliance times specified, 
unless already done.

(g) Requirements

    Except as specified in paragraph (h) of this AD: Comply with all 
required actions and compliance times specified in, and in 
accordance with, EASA AD 2020-0238, dated November 4, 2020 (EASA AD 
2020-0238).

(h) Exceptions to EASA AD 2020-0238

    (1) Where EASA AD 2020-0238 refers to its effective date, this 
AD requires using the effective date of this AD.
    (2) The ``Remarks'' section of EASA AD 2020-0238 does not apply 
to this AD.
    (3) Where paragraph (2) of EASA AD 2020-0238 specifies to 
``incorporate the amendment in the AFM [airplane flight manual]'' 
after contacting Fokker Services to obtain the applicable AFM 
amendment instructions, this AD requires incorporation of the 
amendment in the existing AFM before further flight after receipt 
from Fokker Services.
    (4) Whereas paragraphs (1) and (2) of EASA AD 2020-0238 specify 
to ``inform all flight crews, and, thereafter, operate the aeroplane 
accordingly,'' this AD does not require those actions as those 
actions are already required by existing FAA operating regulations.

(j) Other FAA AD Provisions

    The following provisions also apply to this AD:
    (1) Alternative Methods of Compliance (AMOCs): The Manager, 
Large Aircraft Section, International Validation Branch, FAA, has 
the authority to approve AMOCs for this AD, if requested using the 
procedures found in 14 CFR 39.19. In accordance with 14 CFR 39.19, 
send your request to your principal inspector or responsible Flight 
Standards Office, as appropriate. If sending information directly to 
the Large Aircraft Section, International Validation Branch, send it 
to the attention of the person identified in paragraph (k) of this 
AD. Information may be emailed to: <a href="/cdn-cgi/l/email-protection#dde4f09c8b8ef09c948ff0eaeeedf09c90929e9dbbbcbcf3bab2ab"><span class="__cf_email__" data-cfemail="e0d9cda1b6b3cda1a9b2cdd7d3d0cda1adafa3a0868181ce878f96">[email&#160;protected]</span></a>. 
Before using any approved AMOC, notify your appropriate principal 
inspector, or lacking a principal inspector, the manager of the 
responsible Flight Standards Office.
    (2) Contacting the Manufacturer: For any requirement in this AD 
to obtain instructions from a manufacturer, the instructions must

[[Page 17521]]

be accomplished using a method approved by the Manager, Large 
Aircraft Section, International Validation Branch, FAA; or EASA; or 
Fokker's EASA Design Organization Approval (DOA). If approved by the 
DOA, the approval must include the DOA-authorized signature.

(k) Related Information

    For more information about this AD, contact Tom Rodriguez, 
Aerospace Engineer, Large Aircraft Section, International Validation 
Branch, FAA, 2200 South 216th St., Des Moines, WA 98198; phone and 
fax: 206-231-3226; email: <a href="/cdn-cgi/l/email-protection#7602191b58041912041f1103130c3610171758111900"><span class="__cf_email__" data-cfemail="9de9f2f0b3eff2f9eff4fae8f8e7ddfbfcfcb3faf2eb">[email&#160;protected]</span></a>.

(l) Material Incorporated by Reference

    (1) The Director of the Federal Register approved the 
incorporation by reference (IBR) of the service information listed 
in this paragraph under 5 U.S.C. 552(a) and 1 CFR part 51.
    (2) You must use this service information as applicable to do 
the actions required by this AD, unless this AD specifies otherwise.
    (i) European Union Aviation Safety Agency (EASA) AD 2020-0238, 
dated November 4, 2020.
    (ii) [Reserved]
    (3) For EASA AD 2020-0238, contact the EASA, Konrad-Adenauer-
Ufer 3, 50668 Cologne, Germany; telephone +49 221 8999 000; email 
<a href="/cdn-cgi/l/email-protection#2263665162474351430c4757504d52430c4757"><span class="__cf_email__" data-cfemail="f1b0b582b194908290df9484839e8190df9484">[email&#160;protected]</span></a>; internet www.easa.europa.eu. You may find this 
EASA AD on the EASA website at <a href="https://ad.easa.europa.eu">https://ad.easa.europa.eu</a>.
    (4) You may view this material at the FAA, Airworthiness 
Products Section, Operational Safety Branch, 2200 South 216th St., 
Des Moines, WA. For information on the availability of this material 
at the FAA, call 206-231-3195. This material may be found in the AD 
docket at <a href="https://www.regulations.gov">https://www.regulations.gov</a> by searching for and locating 
Docket No. FAA-2021-0186.
    (5) You may view this material that is incorporated by reference 
at the National Archives and Records Administration (NARA). For 
information on the availability of this material at NARA, email 
<a href="/cdn-cgi/l/email-protection#f1979495839496df9d9496909db19f908390df969e87"><span class="__cf_email__" data-cfemail="36505352445351185a5351575a765857445718515940">[email&#160;protected]</span></a>, or go to: <a href="https://www.archives.gov/federal-register/cfr/ibr-locations.html">https://www.archives.gov/federal-register/cfr/ibr-locations.html</a>.

    Issued on March 11, 2021.
Gaetano A. Sciortino,
Deputy Director for Strategic Initiatives, Compliance & Airworthiness 
Division, Aircraft Certification Service.
[FR Doc. 2021-06913 Filed 4-2-21; 8:45 am]
BILLING CODE 4910-13-P