# Lockheed 749-79

- Type: Aircraft model (FAA registry)
- Registry code: 5262002
- Manufacturer (registry): LOCKHEED
- Model: 749-79
- Aircraft type: Fixed wing multi engine
- Engines: 4
- Seats: 63
- Data sheet: TCDS A-763
- Registered aircraft: 1
- Page: https://openairdocs.org/model/lockheed-749-79

## ADs that may apply

- [AD 2026-13-02](https://openairdocs.org/ad/2026-13-02): Navigation · Airbus Canada Limited Partnership 18, 49-46, 80-A and 555 more. Effective Jul 1, 2026
- [AD 2023-10-02](https://openairdocs.org/ad/2023-10-02): Indicating/Recording System, Navigation · Boeing 18, 23, 35 and 1,060 more. Effective May 26, 2023
- [AD 93-14-12](https://openairdocs.org/ad/93-14-12): Crewmember Protective Breathing Equipment Units · Airbus A300 B2-1A, A300 B2-1C, A300 B2-203 and 201 more. Effective Sep 2, 1993
- [AD 71-07-02](https://openairdocs.org/ad/71-07-02): Obstacle Clearance Profile · Lockheed 1049-54, 1049B-55 (Navy R7V-1), 1049C-55 and 12 more. Effective Apr 3, 1971
- [AD 67-03-05](https://openairdocs.org/ad/67-03-05): Propeller Vibratory Stresses · Lockheed 1049-54, 1049B-55 (Navy R7V-1), 1049C-55 and 9 more. Effective Jan 23, 1967
- [AD 64-13-03](https://openairdocs.org/ad/64-13-03): Nose Landing Gear Rod Ends · Lockheed 1049-54, 1049C-55, 1049D-55 and 9 more. Effective Jun 12, 1964
- [AD 64-07-04](https://openairdocs.org/ad/64-07-04): Flight Control Boost Systems · Lockheed 1049-54, 1049C-55, 1049D-55 and 9 more. Effective Apr 14, 1964
- [AD 64-03-03](https://openairdocs.org/ad/64-03-03): Blades · Boeing DC-6, DC-6A, DC-6B and 26 more. Effective Mar 1, 1964
- [AD 64-02-05](https://openairdocs.org/ad/64-02-05): Openable Window in the Crew Exit · Overhead emergency exit hatch between fuselage station 278.4… (Flying Tiger Line STC SA4-948). Effective Jan 10, 1964
- [AD 63-25-02](https://openairdocs.org/ad/63-25-02): Nose Landing Gear · Lockheed 1049-54, 1049C-55, 1049D-55 and 9 more. Effective Dec 30, 1963
- [AD 62-26-03](https://openairdocs.org/ad/62-26-03): Main Landing Gear Crossheads · Lockheed 1049-54, 149-46, 49-46 and 4 more. Effective Jan 7, 1963
- [AD 62-19-02](https://openairdocs.org/ad/62-19-02): Main Landing Gear Pistons · Lockheed 149-46, 49-46, 649-79 and 3 more. Effective Sep 24, 1962
- [AD 62-01-02](https://openairdocs.org/ad/62-01-02): Main Landing Gear Cylinders · Lockheed 1049-54, 1049B-55 (Navy R7V-1), 1049C-55 and 11 more. Effective Jan 9, 1962
- [AD 61-24-04](https://openairdocs.org/ad/61-24-04): Horizontal Stabilizer Rear Spar · Lockheed 1049-54, 1049B-55 (Navy R7V-1), 1049C-55 and 11 more. Effective Dec 14, 1961
- [AD 61-19-03](https://openairdocs.org/ad/61-19-03): Elevator Bolt Inspection · Lockheed 1049-54, 1049B-55 (Navy R7V-1), 1049C-55 and 11 more. Effective Sep 8, 1961
- [AD 53-05-01](https://openairdocs.org/ad/53-05-01): Propellers Slip Rings · Aero Spacelines 377, 377MG, 377SGT and 6 more
- [AD 60-10-04](https://openairdocs.org/ad/60-10-04): Fuselage Aft Pressure Bulkhead · Lockheed 1049-54, 1049B-55 (Navy R7V-1), 1049C-55 and 12 more
- [AD 60-04-04](https://openairdocs.org/ad/60-04-04): Landing Gear Cylinders · Lockheed 149-46, 49-46, 649-79 and 3 more
- [AD 59-26-07](https://openairdocs.org/ad/59-26-07): Door Latch Brackets · Lockheed 1049-54, 1049C-55, 649-79 and 3 more
- [AD 59-12-02](https://openairdocs.org/ad/59-12-02): Bathtub Fitting · Lockheed 1049-54, 1049B-55 (Navy R7V-1), 1049C-55 and 11 more
- [AD 59-03-02](https://openairdocs.org/ad/59-03-02): Landing Gear Downlock Guide · Lockheed 1049-54, 149-46, 49-46 and 4 more
- [AD 58-21-01](https://openairdocs.org/ad/58-21-01): Bulkhead Corrosion Inspection · Lockheed 1049-54, 1049C-55, 1049D-55 and 10 more
- [AD 58-20-03](https://openairdocs.org/ad/58-20-03): Bulkhead Corrosion Inspection · Lockheed 149-46, 49-46, 649-79 and 3 more
- [AD 58-01-05](https://openairdocs.org/ad/58-01-05): Wing Skin and Stringer Inspection · Lockheed 1049-54, 149-46, 49-46 and 4 more
- [AD 57-03-03](https://openairdocs.org/ad/57-03-03): Micronic Filter Cover · Boeing DC-7, DC-7B, DC-7C and 16 more
- [AD 57-03-02](https://openairdocs.org/ad/57-03-02): Fuel Strainer Screen · Boeing DC-7, DC-7B, DC-7C and 15 more
- [AD 56-25-04](https://openairdocs.org/ad/56-25-04): Flap Symmetry · Lockheed 1049-54, 1049C-55, 149-46 and 5 more
- [AD 56-16-02](https://openairdocs.org/ad/56-16-02): Automatic Pilot Servo Brackets · Lockheed 1049-54, 1049B-55 (Navy R7V-1), 1049C-55 and 11 more
- [AD 55-23-03](https://openairdocs.org/ad/55-23-03): Landing Gear Cylinder Assy. · Lockheed 1049-54, 1049B-55 (Navy R7V-1), 1049C-55 and 10 more
- [AD 55-17-01](https://openairdocs.org/ad/55-17-01): Flap Torque Tube Bolts · Lockheed 1049-54, 1049B-55 (Navy R7V-1), 1049C-55 and 10 more
- [AD 55-15-06](https://openairdocs.org/ad/55-15-06): Cooling Air System Rework · Lockheed 1049C-55, 1049D-55, 1049E-55 and 6 more
- [AD 54-24-03](https://openairdocs.org/ad/54-24-03): Main Landing Gear Actuating Cylinder Assembly · Lockheed 1049-54, 1049B-55 (Navy R7V-1), 1049C-55 and 8 more
- [AD 54-22-01](https://openairdocs.org/ad/54-22-01): Flexible Hose Replacement · Lockheed 1049-54, 1049B-55 (Navy R7V-1), 1049C-55 and 7 more
- [AD 53-15-02](https://openairdocs.org/ad/53-15-02): Wing Lower Front Spar Cap · Lockheed 149-46, 49-46, 649-79 and 3 more
- [AD 52-12-03](https://openairdocs.org/ad/52-12-03): Bulkhead Ring and Bracket · Lockheed 149-46, 49-46, 649-79 and 3 more
- [AD 49-52-01](https://openairdocs.org/ad/49-52-01): Elevator Booster System Rework · Lockheed 149-46, 49-46, 649-79 and 3 more
- [AD 49-41-01](https://openairdocs.org/ad/49-41-01): Curtiss C632S-A Propeller Hub · Lockheed 649-79, 749-79 and 749A-79
- [AD 49-05-01](https://openairdocs.org/ad/49-05-01): Curtiss 850-4C2-0 Propeller Blades · Lockheed 749-79 and 749A-79
- [AD 48-33-01](https://openairdocs.org/ad/48-33-01): Fuel System Placards · Lockheed 149-46, 49-46, 649-79 and 1 more
- [AD 48-27-03](https://openairdocs.org/ad/48-27-03): Propeller Hub Peening · Lockheed 649-79 and 749-79
- [AD 48-26-01](https://openairdocs.org/ad/48-26-01): Engine Speed Restrictions-Curtiss Prop · Lockheed 649-79 and 749-79
- [AD 48-19-02](https://openairdocs.org/ad/48-19-02): Elevator Lever · Lockheed 149-46, 49-46, 649-79 and 1 more
- [AD 48-12-03](https://openairdocs.org/ad/48-12-03): Smoke Detector System · Lockheed 649-79 and 749-79
- [AD 47-49-12](https://openairdocs.org/ad/47-49-12): Landing Gear Doors · Lockheed 49-46, 649-79 and 749-79
- [AD 47-49-11](https://openairdocs.org/ad/47-49-11): Fuel System Inspection · Lockheed 49-46, 649-79 and 749-79
- [AD 47-49-09](https://openairdocs.org/ad/47-49-09): Wing Attaching Pins · Lockheed 49-46, 649-79 and 749-79

## NTSB investigations (2)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB FTW75FPD24](https://openairdocs.org/ntsb/FTW75FPD24), Jan 27, 1975: Snow S2C (N9467), Munday, TX, destroyed, 1 fatal
- [NTSB UNK64X0854](https://openairdocs.org/ntsb/UNK64X0854), Mar 9, 1964: Lockheed L-749 (N91209), Boston, MA, substantial damage

## Complete lists

- aircraft: 1, https://openairdocs.org/model/lockheed-749-79/aircraft
- ads: 46, https://openairdocs.org/model/lockheed-749-79/ads

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From OpenAirDocs.org, an independent open copy of FAA data. Only the Federal Register edition on govinfo.gov is the official legal text of an AD.