AD 80-19-04
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Lockheed Martin Corporation | L-1011-385-1 | LOCKHEED CALIFORNIA Model L-1011-385-1, -385-1-15, and -385-3 Airplanes |
| aircraft | Lockheed Martin Corporation | L-1011-385-1-15 | LOCKHEED CALIFORNIA Model L-1011-385-1, -385-1-15, and -385-3 Airplanes |
| aircraft | Lockheed Martin Corporation | L-1011-385-3 | LOCKHEED CALIFORNIA Model L-1011-385-1, -385-1-15, and -385-3 Airplanes |
Unsafe Condition
Fatigue damage to fuselage structure adjacent to C-3 cargo door due to missing intercostals P/N 1551612-131 and 1551612-119.
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Required Actions
Within 100 hours' time in service from the effective date, inspect the fuselage structure adjacent to the C-3 cargo door for missing intercostals per specified service bulletin. If missing, conduct daily visual inspections until intercostals are installed. If cracks are found, repair with FAA approval. Install intercostals within 800 flights from the effective date.
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Compliance Time
Within 100 hours' time in service from the effective date of this AD
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Affected Aircraft
Lockheed California Model L-1011-385-1, -385-1-15, and -385-3 airplanes with serial numbers: 193G-1179, 193K-1024, 193K-1032, 193N-1083, 193N-1093, 193N-1094, 193N-1011, 193N-1102, 193N-1106, 193N-1132, 193N-1145, 193N-1146, 193N-1178, 193N-1182, 193N-1157, 193N-1159, 193N-1164, 193N-1165, 193N-1168, 193N-1174, 193N-1166, 193N-1172.
AI-generated summary from the source AD text. Verify against the official source before acting.
Federal Register Abstract
Fuselage Structure
Applicability Source Text
Show captured applicability text from the source AD
AD Final Rules - DRS_80-19-04.html Copy URL Print/Save as PDF Document Versions Feedback Details AD Number: 80-19-04 Document Type: AD Final Rules Docket Number: Unknown Subject Heading: LOCKHEED CALIFORNIA Model L-1011-385-1, -385-1-15, and -385-3 Airplanes Subject: Fuselage Structure Status: Current Citation: This information is not available. Citation Publish Date: Effective Date: 09/15/1980 Make: Lockheed Martin Corporation Model: L-1011-385-1 | L-1011-385-1-15 | L-1011-385-3 Product Type: Aircraft Product Subtype: Large Airplane Affected AD: Superseded AD: Affected By: Superseded By: Service/Office: Office of Primary Responsibility: CFR Part Reference: Part 39 Comments: AIRWORTHINESS DIRECTIVES FINAL RULES: 80-19-04 CITATION: This information is not available. PAGE NUMBER: DOCKET NUMBER: Unknown AMENDMENT: 39-3909 AD NUMBER: 80-19-04 SUBJECT HEADING: LOCKHEED CALIFORNIA Model L-1011-385-1, -385-1-15, and -385-3 Airplanes ACTION: SUMMARY: DATES: Effective September 15, 1980. ADDRESSES: FOR FURTHER INFORMATION CONTACT: SUPPLEMENTARY INFORMATION: REGULATORY TEXT: 80-19-04 LOCKHEED CALIFORNIA: Amendment 39-3909. Applies to Model L-1011-385- 1, -385-1-15, -385-3 airplanes, serial numbers listed below: 193G-1179, 193K-1024, 193K-1032, 193N-1083, 193N-1093, 193N-1094, 193N-1011, 193N-1102, 193N-1106, 193N-1132, 193N-1145, 193N-1146, 193N-1178, 193N-1182, 193V-1157, 193V-1159, 193V-1164, 193V-1165, 193V-1168, 193V-1174, 193W-1166, 193W-1172. Compliance required as indicated, unless already accomplished. To prevent fatigue damage to fuselage structure adjacent to C-3 cargo door accomplish the following: (a) Within 100 hours' time in service from the effective date of this AD, inspect the airplane structure adjacent to aft side of the C-3 cargo door for the presence of intercostals P/N 1551612-131 and 1551612-119 in accordance with paragraph 2.A and 2.B of Lockheed Alert Service Bulletin 093-53-A190 dated August 1, 1980. (b) If intercostals are missing, conduct a visual daily inspection of the aircraft adjacent structure in accordance with paragraph 2.C and 2.D of Lockheed Alert Service Bulletin 093-53-A190 dated August 1, 1980 until intercostals are installed. (c) If cracks are found during inspection per paragraph (b) above, repair in a manner approved by Chief, Aircraft Engineering Division, FAA Western Region. (d) Install intercostals P/N 1551612-131 and -119 within the next 800 flights from the effective date of this AD in accordance with paragraph 2.A of Lockheed Service Bulletin 093-53- 190 dated August 8, 1980. (e) Special flight permits may be issued in accordance with FAR 21.197 and 21.199 to operate airplanes unpressurized to a base for the accomplishment of repairs required by this AD. (f) Alternative inspections, modifications or other actions which provide an equivalent level of safety may be used when approved by the Chief, Aircraft Engineering Division, FAA Western Region. This amendment becomes effective September 15, 1980. FOOTER:
Document Text
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AD Final Rules - DRS_80-19-04.html Copy URL Print/Save as PDF Document Versions Feedback Details AD Number: 80-19-04 Document Type: AD Final Rules Docket Number: Unknown Subject Heading: LOCKHEED CALIFORNIA Model L-1011-385-1, -385-1-15, and -385-3 Airplanes Subject: Fuselage Structure Status: Current Citation: This information is not available. Citation Publish Date: Effective Date: 09/15/1980 Make: Lockheed Martin Corporation Model: L-1011-385-1 | 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: 80-19-04 CITATION: This information is not available. PAGE NUMBER: DOCKET NUMBER: Unknown AMENDMENT: 39-3909 AD NUMBER: 80-19-04 SUBJECT HEADING: LOCKHEED CALIFORNIA Model L-1011-385-1, -385-1-15, and -385-3 Airplanes ACTION: SUMMARY: DATES: Effective September 15, 1980. ADDRESSES: FOR FURTHER INFORMATION CONTACT: SUPPLEMENTARY INFORMATION: REGULATORY TEXT: 80-19-04 LOCKHEED CALIFORNIA: Amendment 39-3909. Applies to Model L-1011-385- 1, -385-1-15, -385-3 airplanes, serial numbers listed below: 193G-1179, 193K-1024, 193K-1032, 193N-1083, 193N-1093, 193N-1094, 193N-1011, 193N-1102, 193N-1106, 193N-1132, 193N-1145, 193N-1146, 193N-1178, 193N-1182, 193V-1157, 193V-1159, 193V-1164, 193V-1165, 193V-1168, 193V-1174, 193W-1166, 193W-1172. Compliance required as indicated, unless already accomplished. To prevent fatigue damage to fuselage structure adjacent to C-3 cargo door accomplish the following: (a) Within 100 hours' time in service from the effective date of this AD, inspect the airplane structure adjacent to aft side of the C-3 cargo door for the presence of intercostals P/N 1551612-131 and 1551612-119 in accordance with paragraph 2.A and 2.B of Lockheed Alert Service Bulletin 093-53-A190 dated August 1, 1980. (b) If intercostals are missing, conduct a visual daily inspection of the aircraft adjacent structure in accordance with paragraph 2.C and 2.D of Lockheed Alert Service Bulletin 093-53-A190 dated August 1, 1980 until intercostals are installed. (c) If cracks are found during inspection per paragraph (b) above, repair in a manner approved by Chief, Aircraft Engineering Division, FAA Western Region. (d) Install intercostals P/N 1551612-131 and -119 within the next 800 flights from the effective date of this AD in accordance with paragraph 2.A of Lockheed Service Bulletin 093-53- 190 dated August 8, 1980. (e) Special flight permits may be issued in accordance with FAR 21.197 and 21.199 to operate airplanes unpressurized to a base for the accomplishment of repairs required by this AD. (f) Alternative inspections, modifications or other actions which provide an equivalent level of safety may be used when approved by the Chief, Aircraft Engineering Division, FAA Western Region. This amendment becomes effective September 15, 1980. FOOTER:
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