# N415US: 1988 Boeing 737-401, registration cancelled 2003-11-04

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: November 4, 2003
- Status when cancelled: Valid registration
- Airframe: [Boeing 737-401](https://openairdocs.org/model/boeing-737-401) (registry code 138449B)
- Engine: [CFM International CFM56 series](https://openairdocs.org/engine/cfm-international-cfm56-series) (registry code 13802)
- Data sheets: [TCDS A16WE](https://openairdocs.org/tcds/A16WE) (OpenAirDocs)
- Serial number: 23883
- Year built: 1988
- Type of aircraft: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: November 22, 1988
- Certificate issued: April 24, 2003
- Last registry action: April 24, 2003
- Mode S code: A4E886
- Owner when cancelled: [Linc 737 LLC](https://openairdocs.org/faa-owner/LINC%20737%20LLC)
- Location: [Aurora, CO](https://openairdocs.org/faa-place/CO/Aurora)
- Owner type: Corporation
- Owner's area on the map: 39.6636° N, 104.8378° W: Placed by OpenAirDocs at the center of ZIP code 80014, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N415US
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=415US
- Page: https://openairdocs.org/deregistered/N415US-2003-11-04

From the FAA registry file of October 28, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Boeing 737-401: https://openairdocs.org/model/boeing-737-401.md

## Service difficulty reports (26)

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

- [SDR USAA020283](https://openairdocs.org/sdr/USAA020283), Jul 26, 2002: MOUNT. WORN. PIT - FOUND ENGINE MOUNT WORN BEYOND LIMITS. MACHINED, CHAMFER, MPI, ROTOPEEN PER TYPICAL REP 50-50-08 REV B. (M)
- [SDR USAASB02004](https://openairdocs.org/sdr/USAASB02004), Jan 6, 2002: BATTERY PACK. DISCHARGED. PIT - MAINTENANCE FOUND THE RIGHT OVERWING EMERGENCY LIGHT DIMS DURING OPERATIONAL CHECK OF EMERGENCY LIGHT SYSTEM. MAINTENANCE REMOVED AND REPLACED THE BATTERY
- [SDR USAASB01076](https://openairdocs.org/sdr/USAASB01076), Mar 10, 2001: ADC. FAILED. CLT - FLT 2138 - ON CLIMB-OUT FROM CLT, EN ROUTE TO IAH, CAPTAIN REPORTED THAT THE NR 2 AIR DATA COMPUTER HAD FAILED RESULTING IN LOSS OF THE FIRST OFFICERS ALT
- [SDR USAASB00143](https://openairdocs.org/sdr/USAASB00143), May 16, 2000: CIRCUIT BOARD. FAILED. PIT - FLT 710 - AFTER TAKEOFF AND GEAR RETRACTION FROM PIT, THE NOSE GEAR UNSAFE LIGHT REMAINED ILLUMINATED FOR APPROXIMATELY TWO MINUTES. CREW RECYCLED GEAR AN
- [SDR USAA990305](https://openairdocs.org/sdr/USAA990305), Apr 1, 1999: FRAME. CRACKED. CLT - DURING VISUAL CHECK INSPECTION, FOUND A 3 INCH CRACK ON FRAME STATION 870 BL 0 BOTTOM FLANGE. REMOVED CRACKED SKIN, FILLER AND REPAIRED PER SRM 53-00-07. 
- [SDR USAA990288](https://openairdocs.org/sdr/USAA990288), Apr 1, 1999: SKIN. CORRODED. CLT - DURING Q-3 CHECK VISUAL INSPECTION, FOUND A 1 INCH BY 4 INCH AREA OF CORROSION BS 757 BL 0 SKIN. INSTALLED DOUBLER PER SRM 53-00-01. (M)
- [SDR USAA990284](https://openairdocs.org/sdr/USAA990284), Apr 1, 1999: SUPPORT. CORRODED. CLT - DURING Q-3 CHECK VISUAL INSPECTION, FOUND A .5 INCH BY .5 INCH AREA OF CORROSION AT BS 330, WL 208.10 AND RBBL 52 FLOOR SUPPORT. REPLACED FLOOR SUPPORT PE
- [SDR USAA990283](https://openairdocs.org/sdr/USAA990283), Apr 1, 1999: SKIN. CORRODED. CLT - DURING Q-3 CHECK VISUAL INSPECTION, FOUND A .1 INCH BY .4 INCH AREA OF CORROSION AT BS 797 BL 0 SKIN. INSTALLED DOUBLER PER SRM 53-00-01 FIG 202. (M)
- [SDR USAA990277](https://openairdocs.org/sdr/USAA990277), Apr 1, 1999: FLOORBEAM. CORRODED. CLT - DURING Q-3 CHECK VISUAL INSPECTION, FOUND A .5 INCH BY .5 INCH AREA OF CORROSION AROUND NUT PLATES BS 986 LBL 44 - RBL 30 'T' CAP OF FLOORBEAM. CORROSION 
- [SDR USAA990255](https://openairdocs.org/sdr/USAA990255), Apr 1, 1999: FRAME. CRACKED. CLT - DURING Q-3 CHECK VISUAL INSPECTION, FOUND A .800 INCH CRACK AT FORWARD FRAME OF AFT CARGO DOOR 2 INCH ABOVE FORWARD LATCH ARM. INSTALLED DOUBLER PER SRM 5
- [SDR USAA990254](https://openairdocs.org/sdr/USAA990254), Apr 1, 1999: FRAME. CRACKED. CLT - DURING Q-3 CHECK VISUAL INSPECTION, FOUND A 4 INCH CRACK AT BS 807 OBL FRAME. INSTALLED REPAIR PLATE AND FILLERS PER SRM 53-00-07. (M)
- [SDR USAA990234](https://openairdocs.org/sdr/USAA990234), Apr 1, 1999: TIE CLIP. CRACKED. CLT - DURING Q-3 CHECK VISUAL INSPECTION, FOUND A CRACK AT STATION 277 STRINGER 24L TIE CLIP. REPAIRED PER SRM 51-10-02. (M)
- [SDR USAA990225](https://openairdocs.org/sdr/USAA990225), Apr 1, 1999: FLOORBEAM. CORRODED. CLT - DURING Q-3 CHECK VISUAL INSPECTION, FOUND A .5 INCH BY .5 INCH AREA OF CORROSION AT NUT PLATE HOLES BS 947 LBL 24 - RBL 24 FLOORBEAM, CORROSION TASK NR C5
- [SDR USAA990217](https://openairdocs.org/sdr/USAA990217), Apr 1, 1999: ANGLE. CRACKED. CLT - DURING Q-3 CHECK VISUAL INSPECTION, FOUND A 2 INCH CRACK BS 294 WL 208.10 RBBL 55 ANGLE STIFFENER. REPAIRED PER SRM 51-10-02. (M)
- [SDR USAA990216](https://openairdocs.org/sdr/USAA990216), Apr 1, 1999: FRAME. CRACKED. CLT - DURING Q-3 CHECK VISUAL INSPECTION, FOUND A 3 INCH CRACK BS 294, WL 208.10 RBBL 55 FRAME. INSTALLED DOUBLER PER SRM 51-70-11 EA 63977. (M)
- [SDR USAA950564](https://openairdocs.org/sdr/USAA950564), May 9, 1995: FLOORBEAM. CORROSION. INT - DURING Q-2 CHECK VISUAL INSPECTION, FOUND APPROXIMATELY 2 INCHES BY 10 INCHES CORRODED AREA ON FLOORBEAM AT STATION 967 RBL 9 TO RBL 36. REPAIRED PER EA 3
- [SDR USAA950563](https://openairdocs.org/sdr/USAA950563), May 3, 1995: INTERCOSTAL. CORROSION. INT - DURING Q-2 CHECK VISUAL INSPECTION, FOUND APPROXIMATELY 2 INCHES BY 12 INCHES CORRODED AREA ON INTERCOSTAL AT STATION 967 TO 986.5, LBL 17. REPAIRED PER S
- [SDR USAA950565](https://openairdocs.org/sdr/USAA950565), May 2, 1995: ANGLE. CORROSION. INT - DURING Q-2 CHECK VISUAL INSPECTION, FOUND APPROXIMATELY 2 INCHES BY 36 INCHES OF CORROSION, AFT ENTRY THRESHOLD. REPAIRED PER SRM 51-10-2. CORROSION TASK 
- [SDR USAA950560](https://openairdocs.org/sdr/USAA950560), May 2, 1995: SUPPORT. CORRODED. INT - DURING Q-2 CHECK VISUAL INSPECTION, FOUND APPROXIMATELY 2 INCH BY 20 INCH AREA CORRODED ON FLOOR SUPPORT AT STATION 947 TO STATION 967, LBL 50. REPAIRED P
- [SDR USAA950559](https://openairdocs.org/sdr/USAA950559), Apr 28, 1995: FLOORBEAM. CORRODED. INT - DURING Q-2 CHECK VISUAL INSPECTION, FOUND APPROXIMATELY 1 INCH BY 5 INCH AREA ON FLOORBEAM, CORRODED AT STATION 947, LBL 12. REPAIRED PER TR 53-10-01A. CO
- [SDR USAA950558](https://openairdocs.org/sdr/USAA950558), Apr 28, 1995: FLOORBEAM. CORROSION. INT - DURING Q-2 CHECK VISUAL INSPECTION, FOUND APPROX 1 INCH BY 5 INCH CORROSION ON FLOORBEAM AT STATION 947, RBL 12. REPAIRED PER TR 53-10-01A. CORROSION TASK
- [SDR USAA950567](https://openairdocs.org/sdr/USAA950567), Apr 27, 1995: DOOR SILL. CORRODED. INT - DURING Q-2 CHECK VISUAL INSPECTION, FOUND 2 INCH DIAMETER AND 3 INCH DIAMETER SPOTS OF CORROSION 40 TO 50 PERCENT LOSS TO .375 INCH DIAMETER 100 PERCENT L
- [SDR USAA950562](https://openairdocs.org/sdr/USAA950562), Apr 26, 1995: INTERCOSTAL. CORROSION. INT - DURING Q-2 CHECK VISUAL INSPECTION, FOUND 7 INCH BY 1 INCH CORROSION ON INTERCOSTAL BETWEEN BS 947 AND BS 967 RBL 25 INCHES. CORROSION TASK NR C53-107-02.
- [SDR USAA950561](https://openairdocs.org/sdr/USAA950561), Apr 25, 1995: INTERCOSTAL. CORRODED. INT - DURING Q-2 CHECK VISUAL INSPECTION, FOUND 6 INCH BY 1 INCH TOTAL CORROSION ON INTERCOSTAL, BETWEEN BS 967 AND BS 947 LBL 16 INCHES. REPAIRED PER SRM 51-10
- [SDR USAA950566](https://openairdocs.org/sdr/USAA950566), Apr 24, 1995: ANGLE. CORRODED. INT - DURING Q-2 CHECK VISUAL INSPECTION, FOUND INTERGRANULAR CORROSION 2 INCHES BY 30 INCHES 'Z' ANGLE IN THRESHOLD OF AFT SERVICE DOOR. REPAIRED PER SRM 51-10
- [SDR USAA950557](https://openairdocs.org/sdr/USAA950557), Apr 24, 1995: FLOORBEAM. CORRODED. INT - DURING Q-2 CHECK VISUAL INSPECTION, FOUND INTERGRANULAR CORROSION (FULL WIDTH OF T-CAP) STATION 986.5 FLOORBEAM FROM 44 LBL TO 44 RBL. REPAIRED PER SRM 51

## Other aircraft with N415US

- [Cancelled 2013-09-20](https://openairdocs.org/deregistered/N415US-2013-09-20): Southerland Lawrence P FREEBIRD LITESPORT U, S/N 1, built 2010. Registration expired, pending cancellation. Owner: [Southerland Lawrence P](https://openairdocs.org/faa-owner/SOUTHERLAND%20LAWRENCE%20P), [Decatur, IL](https://openairdocs.org/faa-place/IL/Decatur)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.