AD 76-22-06

final rule

Lockheed-California Company L-1011-385 Series Airplanes

AD Number
76-22-06
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Unknown
FR Citation
This information is not available.

Applicability

TypeManufacturerModelDetails
aircraft Lockheed Martin Corporation L-1011-385-1 Lockheed-California Company L-1011-385 Series Airplanes
aircraft Lockheed Martin Corporation L-1011-385-1-14 Lockheed-California Company L-1011-385 Series Airplanes
aircraft Lockheed Martin Corporation L-1011-385-1-15 Lockheed-California Company L-1011-385 Series Airplanes
aircraft Lockheed Martin Corporation L-1011-385-3 Lockheed-California Company L-1011-385 Series Airplanes

Unsafe Condition

Unsafe buckle position of flight attendant seat belts installed on flight attendant seats equipped with Pacific Scientific Company seat belt model numbers 1107031, 1107036, 1107068, and 1107072.

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

Required Actions

Install a 'DO NOT OCCUPY' placard on affected flight attendant seats, secure them in a normally stowed position or remove them, and replace seat belts with appropriate seat belt/shoulder harness installations per Lockheed Service Bulletin 093-25-192 or approved revisions. Replace Pacific Scientific seat belt model 1107008 with ordinary adjustable seat belts without retractors.

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

Compliance Time

within the next 600 hours' time in service after the effective date of this AD

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

Affected Aircraft

Lockheed-California Company L-1011-385 series airplanes equipped with Pacific Scientific Company seat belt model numbers 1107008, 1107031, 1107036, 1107068, and 1107072 installed on flight attendant seats.

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

Federal Register Abstract

Flight Attendant's Seat Belts

Applicability Source Text

Show captured applicability text from the source AD
AD Final Rules - DRS_76-22-06.html
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AD Number:
76-22-06
Document Type:
AD Final Rules
Docket Number:
Unknown
Subject Heading:
Lockheed-California Company L-1011-385 Series Airplanes
Subject:
Flight Attendant's Seat Belts
Status:
Current
Citation:
This information is not available.
Citation Publish Date:
Effective Date:
12/10/1976
Make:
Lockheed Martin Corporation
Model:
L-1011-385-1 | L-1011-385-1-14 | L-1011-385-1-15 | L-1011-385-3
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: 76-22-06
CITATION:   This information is not available.

PAGE NUMBER:  

DOCKET NUMBER:   Unknown

AMENDMENT:   39-2758

AD NUMBER:   76-22-06

SUBJECT HEADING:   Lockheed-California Company L-1011-385 Series Airplanes

ACTION:  

SUMMARY:  

DATES:   Effective December 10, 1976.

ADDRESSES:  

FOR FURTHER INFORMATION CONTACT:  

SUPPLEMENTARY INFORMATION:  

REGULATORY TEXT:  
76-22-06 LOCKHEED-CALIFORNIA COMPANY: Amendment 39-2758. Applies to Lockheed-California Company L-1011-385 series airplanes, certificated in all categories, equipped with Pacific Scientific Company seat belt model numbers 1107008, 1107031, 1107036, 1107068 and 1107072 installed on flight attendant seats.

Compliance required within the next 600 hours' time in service after the effective date of this AD, unless already accomplished.

To prevent unsafe buckle position of flight attendant seat belts, accomplish the following:

(a) Install a placard, which reads "DO NOT OCCUPY", on those flight attendant seats in the passenger cabin equipped with Pacific Scientific Company seat belt model numbers 1107031, 1107036, 1107068, and 1107072 until the seat belt installation is modified or replaced in a manner approved by the Chief, Aircraft Engineering Division, FAA Western Region. The seats prohibited from use must be secured in a normally stowed position or removed. The affected seat belt installations may be replaced with appropriate seat belt/shoulder harness installations in accordance with Lockheed Service Bulletin 093-25-192, December 9, 1974, "Equipment/Furnishings-Passenger Compartment - Attendant Seat Restraint Modification", Parts 1, 2, 4 and 5 only, or later FAA approved revisions.

(b) Replace Pacific Scientific seat belt model number 1107008 installed on lower lobe galley seats with ordinary adjustable seat belts without retractors in accordance with normal maintenance practices. Alternate seat belt installations may be approved by the Chief, Aircraft Engineering Division, Federal Aviation Administration, Western Region.

This amendment becomes effective December 10, 1976.

FOOTER:

Document Text

Show stored source text (verify against official source)
AD Final Rules - DRS_76-22-06.html
Copy URL
Print/Save as PDF
Document Versions
 Feedback
Details
AD Number:
76-22-06
Document Type:
AD Final Rules
Docket Number:
Unknown
Subject Heading:
Lockheed-California Company L-1011-385 Series Airplanes
Subject:
Flight Attendant's Seat Belts
Status:
Current
Citation:
This information is not available.
Citation Publish Date:
Effective Date:
12/10/1976
Make:
Lockheed Martin Corporation
Model:
L-1011-385-1 | L-1011-385-1-14 | L-1011-385-1-15 | L-1011-385-3
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: 76-22-06
CITATION:   This information is not available.

PAGE NUMBER:  

DOCKET NUMBER:   Unknown

AMENDMENT:   39-2758

AD NUMBER:   76-22-06

SUBJECT HEADING:   Lockheed-California Company L-1011-385 Series Airplanes

ACTION:  

SUMMARY:  

DATES:   Effective December 10, 1976.

ADDRESSES:  

FOR FURTHER INFORMATION CONTACT:  

SUPPLEMENTARY INFORMATION:  

REGULATORY TEXT:  
76-22-06 LOCKHEED-CALIFORNIA COMPANY: Amendment 39-2758. Applies to Lockheed-California Company L-1011-385 series airplanes, certificated in all categories, equipped with Pacific Scientific Company seat belt model numbers 1107008, 1107031, 1107036, 1107068 and 1107072 installed on flight attendant seats.

Compliance required within the next 600 hours' time in service after the effective date of this AD, unless already accomplished.

To prevent unsafe buckle position of flight attendant seat belts, accomplish the following:

(a) Install a placard, which reads "DO NOT OCCUPY", on those flight attendant seats in the passenger cabin equipped with Pacific Scientific Company seat belt model numbers 1107031, 1107036, 1107068, and 1107072 until the seat belt installation is modified or replaced in a manner approved by the Chief, Aircraft Engineering Division, FAA Western Region. The seats prohibited from use must be secured in a normally stowed position or removed. The affected seat belt installations may be replaced with appropriate seat belt/shoulder harness installations in accordance with Lockheed Service Bulletin 093-25-192, December 9, 1974, "Equipment/Furnishings-Passenger Compartment - Attendant Seat Restraint Modification", Parts 1, 2, 4 and 5 only, or later FAA approved revisions.

(b) Replace Pacific Scientific seat belt model number 1107008 installed on lower lobe galley seats with ordinary adjustable seat belts without retractors in accordance with normal maintenance practices. Alternate seat belt installations may be approved by the Chief, Aircraft Engineering Division, Federal Aviation Administration, Western Region.

This amendment becomes effective December 10, 1976.

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.