AD 86-05-10

final rule

Airworthiness Directives; MCDONNELL DOUGLAS DC-10-10, -10F, -15, -30, -30F, -40, and KC-10A (Military) Series \\nAirplanes

AD Number
86-05-10
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Unknown
FR Citation
This information is not available.

Applicability

TypeManufacturerModelDetails
aircraft The Boeing Company DC-10-10 Airworthiness Directives; MCDONNELL DOUGLAS DC-10-10, -10F, -15, -30, -30F, -40, and KC-10A (Military) Series \\nAirplanes
aircraft The Boeing Company DC-10-10F Airworthiness Directives; MCDONNELL DOUGLAS DC-10-10, -10F, -15, -30, -30F, -40, and KC-10A (Military) Series \\nAirplanes
aircraft The Boeing Company DC-10-15 Airworthiness Directives; MCDONNELL DOUGLAS DC-10-10, -10F, -15, -30, -30F, -40, and KC-10A (Military) Series \\nAirplanes
aircraft The Boeing Company DC-10-30 Airworthiness Directives; MCDONNELL DOUGLAS DC-10-10, -10F, -15, -30, -30F, -40, and KC-10A (Military) Series \\nAirplanes
aircraft The Boeing Company DC-10-30F (KC-10A, KDC-10) Airworthiness Directives; MCDONNELL DOUGLAS DC-10-10, -10F, -15, -30, -30F, -40, and KC-10A (Military) Series \\nAirplanes
aircraft The Boeing Company DC-10-40 Airworthiness Directives; MCDONNELL DOUGLAS DC-10-10, -10F, -15, -30, -30F, -40, and KC-10A (Military) Series \\nAirplanes

Unsafe Condition

Hydraulic system fluid loss with subsequent loss of braking system performance on anti-skid valve assemblies due to valves with serial number dates from JUL81-8519 through April 1985 or those overhauled during January 1981 through April 1985 with replaced end cap screws from Goodyear Aerospace Corporation.

AI-generated summary from the source AD text. Verify against the official source before acting.

Required Actions

Modify and reidentify anti-skid valve assemblies per Goodyear Service Bulletins DC10-10-32-29 and DC10-30/40-32-41 within 12 months after the AD's effective date. Alternate means of compliance may be approved by the FAA. Special flight permits can be issued under FAR 21.197 and 21.199.

AI-generated summary from the source AD text. Verify against the official source before acting.

Compliance Time

Within 12 months after the effective date of this airworthiness directive (AD)

AI-generated summary from the source AD text. Verify against the official source before acting.

Affected Aircraft

McDonnell Douglas Model DC-10-10, -10F, -15, -30, -30F, -40, and KC-10A (Military) series airplanes equipped with anti-skid valve assemblies having serial number dates from JUL81-8519 through April 1985, or overhauled from January 1981 to April 1985 with replaced end cap screws from Goodyear Aerospace Corporation.

AI-generated summary from the source AD text. Verify against the official source before acting.

Federal Register Abstract

Anti-Skid Valve Assemblies

Applicability Source Text

Show captured applicability text from the source AD
AD Final Rules - DRS_86-05-10.html
Copy URL
Print/Save as PDF
Document Versions
 Feedback
Details
AD Number:
86-05-10
Document Type:
AD Final Rules
Docket Number:
Unknown
Subject Heading:
Airworthiness Directives; MCDONNELL DOUGLAS DC-10-10, -10F, -15, -30, -30F, -40, and KC-10A (Militar...Show more
Subject:
Anti-Skid Valve Assemblies
Status:
Current
Citation:
This information is not available.
Citation Publish Date:
Effective Date:
04/21/1986
Make:
The Boeing Company
Model:
DC-10-10 | DC-10-10F | DC-10-15 | DC-10-30 | DC-10-30F (KC-10A, KDC-10) | DC-10-40
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:
Updated RGL applicability to match AD applicability; CAR C-11-185
AIRWORTHINESS DIRECTIVES FINAL RULES: 86-05-10
CITATION:   This information is not available.

PAGE NUMBER:  

DOCKET NUMBER:   Unknown

AMENDMENT:   39-5256

AD NUMBER:   86-05-10

SUBJECT HEADING:   Airworthiness Directives; MCDONNELL DOUGLAS DC-10-10, -10F, -15, -30, -30F, -40, and KC-10A (Military) Series
Airplanes

ACTION:  

SUMMARY:  

DATES:   Effective April 21, 1986.

ADDRESSES:  

FOR FURTHER INFORMATION CONTACT:  

SUPPLEMENTARY INFORMATION:  

REGULATORY TEXT:  
86-05-10 MCDONNELL DOUGLAS: Amendment 39-5256. Applies to McDonnell Douglas Model DC-10-10, -10F, -15, -30, -30F, -40, and KC-10A (Military) series airplanes, certificated in any category, equipped with anti-skid valve assemblies, Goodyear Aerospace Corporation Part Numbers 6000189, 6000189-2, and 6000189-3, having serial number dates of JUL81-8519 through serial numbers dated April 1985, or any valves overhauled during January 1981 through April 1985 having end cap screws replaced with screws obtained from Goodyear Aerospace Corporation. Compliance required as indicated, unless previously accomplished.

To preclude the potential of hydraulic system fluid loss with subsequent loss of braking system performance on anti-skid valve assemblies, accomplish the following:

A. Within 12 months after the effective date of this airworthiness directive (AD), modify and reidentify the anti-skid valve assemblies as outlined in the Accomplishment Instructions of Goodyear Service Bulletin DC10-10-32-29 and DC10-30/40-32-41, dated May 3, 1985, or later revisions approved by the Manager, Los Angeles Aircraft Certification Office, FAA, Northwest Mountain Region.

NOTE: Removal and installation of skid control manifold or skid control valve may be accomplished as outlined in McDonnell Douglas Service Bulletin 32-209, dated June 27, 1985.

B. Alternate means of compliance which provide an acceptable level of safety may be used when approved by the Manager, Los Angeles Aircraft Certification Office, FAA, Northwest Mountain Region.

C. Special flight permits may be issued in accordance with FAR 21.197 and 21.199 to operate airplanes to a base in order to comply with the requirements of this AD.

All persons affected by this proposal who have not already received the appropriate service documents from the manufacturer may obtain copies upon request to McDonnell Douglas Corporation, 3855 Lakewood Boulevard, Long Beach, California 90846, Attention: Director, Publications and Training, C1-750 (54-60); or Goodyear Aerospace Corporation, 1210 Massillon Road, Akron, Ohio 44315. These documents also may be examined at the FAA, Northwest Mountain Region, 17900 Pacific Highway South, Seattle, Washington, or the Los Angeles Aircraft Certification Office, 4344 Donald Douglas Drive, Long Beach, California.

This amendment becomes effective April 21, 1986.


FOOTER:

Document Text

Show stored source text (verify against official source)
AD Final Rules - DRS_86-05-10.html
Copy URL
Print/Save as PDF
Document Versions
 Feedback
Details
AD Number:
86-05-10
Document Type:
AD Final Rules
Docket Number:
Unknown
Subject Heading:
Airworthiness Directives; MCDONNELL DOUGLAS DC-10-10, -10F, -15, -30, -30F, -40, and KC-10A (Militar...Show more
Subject:
Anti-Skid Valve Assemblies
Status:
Current
Citation:
This information is not available.
Citation Publish Date:
Effective Date:
04/21/1986
Make:
The Boeing Company
Model:
DC-10-10 | DC-10-10F | DC-10-15 | DC-10-30 | DC-10-30F (KC-10A, KDC-10) | DC-10-40
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:
Updated RGL applicability to match AD applicability; CAR C-11-185
AIRWORTHINESS DIRECTIVES FINAL RULES: 86-05-10
CITATION:   This information is not available.

PAGE NUMBER:  

DOCKET NUMBER:   Unknown

AMENDMENT:   39-5256

AD NUMBER:   86-05-10

SUBJECT HEADING:   Airworthiness Directives; MCDONNELL DOUGLAS DC-10-10, -10F, -15, -30, -30F, -40, and KC-10A (Military) Series
Airplanes

ACTION:  

SUMMARY:  

DATES:   Effective April 21, 1986.

ADDRESSES:  

FOR FURTHER INFORMATION CONTACT:  

SUPPLEMENTARY INFORMATION:  

REGULATORY TEXT:  
86-05-10 MCDONNELL DOUGLAS: Amendment 39-5256. Applies to McDonnell Douglas Model DC-10-10, -10F, -15, -30, -30F, -40, and KC-10A (Military) series airplanes, certificated in any category, equipped with anti-skid valve assemblies, Goodyear Aerospace Corporation Part Numbers 6000189, 6000189-2, and 6000189-3, having serial number dates of JUL81-8519 through serial numbers dated April 1985, or any valves overhauled during January 1981 through April 1985 having end cap screws replaced with screws obtained from Goodyear Aerospace Corporation. Compliance required as indicated, unless previously accomplished.

To preclude the potential of hydraulic system fluid loss with subsequent loss of braking system performance on anti-skid valve assemblies, accomplish the following:

A. Within 12 months after the effective date of this airworthiness directive (AD), modify and reidentify the anti-skid valve assemblies as outlined in the Accomplishment Instructions of Goodyear Service Bulletin DC10-10-32-29 and DC10-30/40-32-41, dated May 3, 1985, or later revisions approved by the Manager, Los Angeles Aircraft Certification Office, FAA, Northwest Mountain Region.

NOTE: Removal and installation of skid control manifold or skid control valve may be accomplished as outlined in McDonnell Douglas Service Bulletin 32-209, dated June 27, 1985.

B. Alternate means of compliance which provide an acceptable level of safety may be used when approved by the Manager, Los Angeles Aircraft Certification Office, FAA, Northwest Mountain Region.

C. Special flight permits may be issued in accordance with FAR 21.197 and 21.199 to operate airplanes to a base in order to comply with the requirements of this AD.

All persons affected by this proposal who have not already received the appropriate service documents from the manufacturer may obtain copies upon request to McDonnell Douglas Corporation, 3855 Lakewood Boulevard, Long Beach, California 90846, Attention: Director, Publications and Training, C1-750 (54-60); or Goodyear Aerospace Corporation, 1210 Massillon Road, Akron, Ohio 44315. These documents also may be examined at the FAA, Northwest Mountain Region, 17900 Pacific Highway South, Seattle, Washington, or the Los Angeles Aircraft Certification Office, 4344 Donald Douglas Drive, Long Beach, California.

This amendment becomes effective April 21, 1986.


FOOTER:

Source: Official FAA Source ↗

Retrieved: Apr 8, 2026

Rights: U.S. Government Public Domain

This site is not affiliated with or endorsed by the FAA. Always verify with official sources.