AD 92-24-06

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AD Number:
92-24-06
Document Type:
AD Final Rules
Docket Number:
92-NM-74-AD
Subject Heading:
Airworthiness Directives; FOKKER Model F28 Mark 0100 Series Airplanes
Subject:
C-Latch Bushings
Status:
Current
Citation:
This information is not available.
Citation Publish Date:
Effective Date:
12/14/1992
Make:
Model:
F.28 Mark 0100
Product Type:
Aircraft
Product Subtype:
Large Airplane
Affected AD:
Superseded AD:
Affected By:
Superseded By:
Service/Office:
Office of Primary Responsibility:
CFR Part Reference:
Part 39
Comments:
AIRWORTHINESS DIRECTIVES FINAL RULES: 92-24-06
CITATION:   This information is not available.

PAGE NUMBER:  

DOCKET NUMBER:   92-NM-74-AD

AMENDMENT:   39-8411

AD NUMBER:   92-24-06

SUBJECT HEADING:   Airworthiness Directives; FOKKER Model F28 Mark 0100 Series Airplanes

ACTION:  

SUMMARY:  

DATES:   Effective December 14, 1992.

ADDRESSES:  

FOR FURTHER INFORMATION CONTACT:  

SUPPLEMENTARY INFORMATION:  

REGULATORY TEXT:  
92-24-06 FOKKER: Amendment 39-8411. Docket No. 92-NM-74-AD.
Applicability: Model F28 Mark 0100 series airplanes; serial numbers 11244 through 11355, inclusive; certificated in any category.

Compliance: Required as indicated, unless accomplished previously.

To prevent the C-latch bushings from being rendered temporarily inoperable, which could prevent the opening of the forward and rear service/emergency doors during an emergency evacuation, accomplish the following:

(a) Within 4 months after the effective date of this AD, remove the existing C-latch mechanisms and bushings of the forward and rear service/emergency doors, and install new C-latch mechanisms and bushings, Modification Kit SBF100-52-039A or SBF100-52-039B, in accordance with Fokker Service Bulletin SBF100-52-039, dated September 17, 1991.

(b) An alternative method of compliance or adjustment of the compliance time that provides an acceptable level of safety may be used if approved by the Manager, Standardization Branch, ANM-113, FAA, Transport Airplane Directorate. Operators shall submit their requests through an appropriate FAA Principal Maintenance Inspector, who may add comments and then send it to the Manager, Standardization Branch, ANM-113.

NOTE: Information concerning the existence of approved alternative methods of compliance with this AD, if any, may be obtained from the Standardization Branch, ANM-113.

(c) Special flight permits may be issued in accordance with FAR 21.197 and 21.199 to operate the airplane to a location where the requirements of this AD can be accomplished.

(d) The removal and installation shall be done in accordance with Fokker Service Bulletin SBF100-52-039, dated September 17, 1991. This incorporation by reference was approved by the Director of the Federal Register in accordance with 5 U.S.C. 552(a) and 1 CFR Part 51. Copies may be obtained from Fokker Aircraft USA, Inc., 1199 North Fairfax Street, Alexandria, Virginia 22314. Copies may be inspected at the FAA, Transport Airplane Directorate, 1601 Lind Avenue, SW., Renton, Washington; or at the Office of the Federal Register, 800 North Capitol Street, NW., suite 700, Washington, DC.

(e) This amendment becomes effective on December 14, 1992.

FOOTER: