# N406LC: 1976 Lockheed 382G-44K-30

- Status: Valid registration
- Airframe: Lockheed 382G-44K-30 (registry code 526414Z)
- Engine: Allison 501-D22A (registry code 03006, TCDS E-282 (OpenAirDocs match))
- Serial number: 4676
- Year built: 1976
- Type: Fixed wing multi engine
- Airworthiness: Restricted, other
- Airworthiness date: January 8, 2025
- Certificate issued: May 15, 2023
- Expires: May 31, 2030
- Mode S code: A4C3E8
- Registered owner: Lynden Aircargo LLC
- Location: Anchorage, AK
- Owner's area on the map: 61.1637° N, 149.9966° W: Placed by OpenAirDocs at the center of ZIP code 99502, within about 2 miles (OpenAirDocs)
- Page: https://openairdocs.org/aircraft/N406LC

ADs below are matched by the registry's airframe and engine model codes. They may apply; each AD's applicability can narrow it by serial number, part number or installed equipment. This is not a compliance determination.

## ADs matched by airframe (Lockheed 382G-44K-30) (OpenAirDocs)

None matched.

## ADs matched by engine (Allison 501-D22A) (OpenAirDocs)

- [AD 2006-25-12](https://openairdocs.org/ad/2006-25-12): Removal from service of certain turbine rotor components · Rolls-Royce 501-D13, 501-D13A, 501-D13D and 6 more. Effective Jan 23, 2007
- [AD 2005-22-03](https://openairdocs.org/ad/2005-22-03): 1st stage, 2nd stage, 3rd stage, and 4th stage turbine wheels · Rolls-Royce 501-D22A, 501-D22C and 501-D22G. Effective Nov 29, 2005
- [AD 75-07-06](https://openairdocs.org/ad/75-07-06): Second Stage Turbine Blades · Rolls-Royce 501-D22A. Effective Apr 7, 1975
- [AD 69-21-03](https://openairdocs.org/ad/69-21-03): First Stage Compressor Wheels · Rolls-Royce 501-D13, 501-D13A, 501-D13D and 6 more. Effective Oct 21, 1969

Historical (superseded or no longer in force): AD 2003-07-02

## Service difficulty reports (342)

- [SDR LR7A2026042803819](https://openairdocs.org/sdr/LR7A2026042803819), Apr 28, 2026: FITTING. DURING SCHEDULED A-1 CHECK UNDER JOB CARD HA1201, FOUND FS946 LH BULKHEAD UPPER ATTACHMENT FITTTING CRACKED AT WL265. / REPAIR BY REPLACEMENT ACCOMPLISHED IAW L
- [SDR LR7A2026021903805](https://openairdocs.org/sdr/LR7A2026021903805), Feb 19, 2026: DOUBLER. DURING SCHEDULED B-1 CHECK UNDER JOB CARD HB5302 FOUND L/H RAMP ACTUATOR CUT-OUT DOUBLER CORRODED AT FS847, LBL61, WL190. / REPAIR BY REPLACEMENT ACCOMPLISHED I
- [SDR LR7A2026021903804](https://openairdocs.org/sdr/LR7A2026021903804), Feb 19, 2026: SKIN. DURING SCHEDULED B-1 CHECK UNDER JOB CARD HB5301 FOUND FUSELAGE SKIN UPPER AFT CORNER OF EMERGENCY EXIT CRACKED AT FS428, RBL81, WL226. / REPAIRED IAW LOCKHEED 
- [SDR LR7A2026021903803](https://openairdocs.org/sdr/LR7A2026021903803), Feb 19, 2026: BULKHEAD. DURING SCHEDULED B-1 CHECK UNDER JOB CARD HB5302, LH RAMP ACTUATOR CUTOUT DOUBLER ATTACH CLIP FOUND TO BE CRACKED AT FS847, LBL70, WL190. / REPAIRED IAW LOCKHEE
- [SDR LR7A2025081503777](https://openairdocs.org/sdr/LR7A2025081503777), Aug 15, 2025: BULKHEAD WEB. DURING SCHEDULED A-1 CHECK WHILE PERFORMING OTHER MAINTENANCE, FOUND FS93 LOWER BULKHEAD WEB CRACKED . / REPAIRED IAW LOCKHEED SMP583 SRM, FIGURE 51-140-17.    
- [SDR LR7A2025081503776](https://openairdocs.org/sdr/LR7A2025081503776), Aug 15, 2025: BULKHEAD WEB. DURING SCHEDULED A-1 CHECK UNDER JOB CARD HA1201, FOUND FS880 BULKHEAD WEB CRACKED . / REPAIRED IAW LOCKHEED SMP583 SRM, FIGURE 51-140-17.    NR# 3766.
- [SDR LR7A2025081503775](https://openairdocs.org/sdr/LR7A2025081503775), Aug 15, 2025: BULKHEAD WEB. DURING ULTRASONIC SPECIAL NDI INSP IAW LOCKHEED SERVICE FLO CS1370999, FOUND FS93 CANTED BULKHEAD CRACKING IN THE WEB. DOCUMENTED ON STEDAS NDT RPT PLA-049-2025
- [SDR LR7A2024120903698](https://openairdocs.org/sdr/LR7A2024120903698), Dec 9, 2024: STANCHION. DURING A CHECK INSP FOUND THE FS858 STANTION CRACKED AT LBL61, WL200. / REPAIR BY REPLACEMENT ACCOMPLISHED IAW LOCKHEED SMP583 SRM, CH. 51-60 & 51-70. LOG PAGE#
- [SDR LR7A2024112603697](https://openairdocs.org/sdr/LR7A2024112603697), Nov 26, 2024: FRAME. DURING SCHEDULED C-10 CHECK WHILE PERFORMING OTHER MAINTENANCE, FOUND FS777.0E RING SEGMENT CORRODED AT LBL68.7, WL150. / REPAIRED IAW LOCKHEED SMP583 SRM, FIGU
- [SDR LR7A2024112603696](https://openairdocs.org/sdr/LR7A2024112603696), Nov 26, 2024: CAP. DURING SCHEDULED C-10 CHECK WHILE PERFORMING OTHER MAINTENANCE, FOUND FS858 LH BULKHEAD CAP WITH INCORRECT REPAIR AT LBL84.5, WL196. / REPAIRED IAW LOCKHEED SMP

## FAA accident and incident reports (1)

From the FAA Accident/Incident Data System. Reports 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.

- [Incident 20240723014459I](https://openairdocs.org/incident/20240723014459I), Jul 23, 2024: Lockheed 382G-44K-30 (N406LC), St. Marys, AK, No damage. On 07/23/2024 at 2253Z (1453L), a [privacy data omitted] (lyc) flight departed anchorage ted stevens international airport (panc), for st. Mary'S - Pitkas…

---
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.