AD 75-03-07

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AD Number:
75-03-07
Document Type:
AD Final Rules
Docket Number:
Unknown
Subject Heading:
LOCKHEED Model L-1011-385-1 Airplanes
Subject:
Passenger Evacuation System
Status:
Current
Citation:
This information is not available.
Citation Publish Date:
Effective Date:
03/05/1975
Make:
Lockheed Martin Corporation
Model:
L-1011-385-1 | L-1011-385-1-14 | L-1011-385-1-15
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Superseded AD: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Superseded By: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: 75-03-07
CITATION:   This information is not available.

PAGE NUMBER:  

DOCKET NUMBER:   Unknown

AMENDMENT:   39-2081

AD NUMBER:   75-03-07

SUBJECT HEADING:   LOCKHEED Model L-1011-385-1 Airplanes

ACTION:  

SUMMARY:  

DATES:   Effective March 5, 1975.

ADDRESSES:  

FOR FURTHER INFORMATION CONTACT:  

SUPPLEMENTARY INFORMATION:  

REGULATORY TEXT:  
75-03-07 LOCKHEED: Amendment 39-2081. Applies to Model L-1011-385-1 airplanes certificated in all categories.

Compliance required as indicated.

To prevent possible malfunctions resulting in unuseable passenger evacuation slides and slide/rafts and improve the overall reliability of the passenger evacuation system, accomplish the following:

(a) Within the next 30 days' calendar time after the effective date of this AD, unless already accomplished, rework the escape slides and slide/raft primary valise release cables and inspect slide/raft packs for steel reenforcing plate delamination in accordance with Lockheed Service Bulletin 093-25-206, dated January 10, 1975, or later FAA-approved revisions, or equivalent inspections and/or modifications approved by the Chief, Aircraft Engineering Division, FAA Western Region.

(b) Within the next 180 days' calendar time after the effective date of this AD, unless already accomplished, replace escape slide release pin assemblies in accordance with Air Cruisers Service Bulletin 25-16, dated March 22, 1974, or later FAA-approved revisions, or equivalent modifications approved by the Chief, Aircraft Engineering Division, FAA Western Region.

(c) Within the next 180 days' calendar time after the effective date of this AD, unless already accomplished, inspect for proper escape slide girt extension and pack height in accordance with Lockheed Service Bulletin 093-25-205, dated January 10, 1975, or later FAA-approved revisions, or equivalent modifications approved by the Chief, Aircraft Engineering Division, FAA Western Region.

(d) Within the next 180 days' calendar time after the effective date of this AD, unless already accomplished, install heat shrinkable tubing on escape slide and slide/raft release pin assemblies in accordance with Lockheed Service Bulletin 093-25-212, dated January 10, 1975, or later FAA-approved revisions, or equivalent modifications approved by the Chief, Aircraft Engineering Division, FAA Western Region.

(e) This paragraph is superseded by AD 76-01-07, paragraph (d).

(f) Aircraft may be flown to a base for performance of the maintenance required per this AD in accordance with FAR's 21.197 and 21.199.

This amendment becomes effective March 5, 1975.

FOOTER: