# N460UW: 1991 Boeing 737-4B7, registration cancelled 2014-08-15

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: August 15, 2014
- Status when cancelled: Sale reported
- Airframe: [Boeing 737-4B7](https://openairdocs.org/model/boeing-737-4b7) (registry code 138449C)
- Engine: [CFM International CFM56 series](https://openairdocs.org/engine/cfm-international-cfm56-series) (registry code 13802)
- Serial number: 25024
- Year built: 1991
- Type of aircraft: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: April 9, 1991
- Last registry action: August 1, 2014
- Mode S code: A59B72
- Location: [Cedar Rapids, IA](https://openairdocs.org/faa-place/IA/Cedar%20Rapids)
- Owner type: Individual
- Owner's area on the map: 42.0232° N, 91.6596° W: Placed by OpenAirDocs at the center of ZIP code 52402, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N460UW
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=460UW
- Page: https://openairdocs.org/deregistered/N460UW-2014-08-15

From the FAA registry file of October 31, 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 737-4B7: https://openairdocs.org/model/boeing-737-4b7.md

## Service difficulty reports (118, newest 50)

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

- [SDR USAA2014021900011](https://openairdocs.org/sdr/USAA2014021900011), Feb 18, 2014: CHARGER. FAULTY. MAINTENANCE REPORTED THE EXTERIOR EMERGENCY LIGHT, RT AFT BELOW FLAP, INOPERATIVE. CHANGED BULB & SOCKET ASSEMBLY WITH NO HELP, SOCKET HAS POWER. R&R EMERGENCY 
- [SDR USAA2014011300003](https://openairdocs.org/sdr/USAA2014011300003), Jan 12, 2014: OUTFLOW VALVE. FAULTY. AUTO PRESSURIZATION IN FLIGHT FAILED. CREW WAS ABLE TO MAINTAIN CABIN PRESSURIZATION THRU MANUAL AC. FLIGHT RETURNED TO CLT. AT FL280, CABIN BEGAN TO CLIMB TO 1
- [SDR USAA2013093000013](https://openairdocs.org/sdr/USAA2013093000013), Sep 27, 2013: LIGHT. LOOSE. CREW REPORTED THE EMERGENCY FLOOR TRACK LIGHTING AT ROW 12, ACFT LT, IS LOOSE. MX R & R EMERGENCY LIGHT PLB BOARD. OPS CHECK OK AT SEAT 12 ACFT LT, IAW AMM 33-5
- [SDR USAA2013092700008](https://openairdocs.org/sdr/USAA2013092700008), Sep 26, 2013: SIGN. UNSECURE. CREW REPORTED ROW 12C EMERGENCY EXIT SIGN BROKEN OFF ON BOTTOM OF SEAT SIDE. MX REATTACHED EXIT SIGN AT ROW 12C. CHECKS GOOD IAW AMM 33-50-00.
- [SDR USAA2013090300027](https://openairdocs.org/sdr/USAA2013090300027), Sep 3, 2013: FLAP TRACK. CORRODED. C5 CHECK, CORROSION ON RT WING NR 7 FLAP TRACK AT WING ATTACH POINT AT WBL 254. REPLACED RT WING NR 7 FLAP TRACK IAW EO 5713V044.
- [SDR USAA2013090300010](https://openairdocs.org/sdr/USAA2013090300010), Sep 3, 2013: FLAP TRACK. CORRODED. C5 CHECK, CORROSION ON LEFT WING NR 2 FLAP TRACK AT WING ATTACH POINT AT WBL 254. REPLACED LEFT WING NR 2 FLAP TRACK IAW EO 5713V044.
- [SDR USAA2013083000011](https://openairdocs.org/sdr/USAA2013083000011), Aug 29, 2013: SKIN. CRACKED. C5 CHECK, NUMEROUS CRACKS ON LT WING NR 2 SLAT AT T/E SKIN APPROX 24 TO 101 INCHES FROM OTBD END. REPAIRED IAW EA 105090.
- [SDR USAA2013080800005](https://openairdocs.org/sdr/USAA2013080800005), Aug 7, 2013: COVER. UNSECURE. CREW REPORTED THE EMERGENCY EXIT LIGHT COVER AT SEAT 12C CAME OFF THE SEAT. MX RESECURED EMERGENCY LIGHT FIXTURE AND COVER TO SEAT 12C. OK FOR SERVICE.
- [SDR USAA2013080100004](https://openairdocs.org/sdr/USAA2013080100004), Jul 31, 2013: BOTTLE. LOW PRESSURE. MX REPORTED THE FORWARD SERVICE DOOR ESCAPE SLIDE PACK HAS LOW PRESSURE. MX REPLACED FORWARD SERVICE DOOR SLIDE PACK ASSY IAW 03T10025002.
- [SDR USAA2013070200013](https://openairdocs.org/sdr/USAA2013070200013), Jul 2, 2013: BATTERY PACK. DISCHARGED. MX REPORTED THE EMERGENCY LIGHTS OUT AT SEAT 1C AND 2C. MX REPLACED BATTERY PACK IAW AMM TASK 33-51-51-962-015. OPS CHECK OK.
- [SDR USAA2013050700015](https://openairdocs.org/sdr/USAA2013050700015), May 7, 2013: SKIN. CRACKED. RON VISIT - CRACK ON FUSELAGE SKIN AT BS 727D+14 INCHES APPROX 1 INCH BELOW S23R. REPAIRED FUSELAGE SKIN AT BS 727D+14 INCHES APPROX 1 INCH BELOW S23R IAW B737 
- [SDR USAA2013050700014](https://openairdocs.org/sdr/USAA2013050700014), May 7, 2013: SKIN. CRACKED. RON VISIT - CRACK ON FUSELAGE SKIN AT BS 727D+18 INCHES, S24R. REPAIRED FUSELAGE SKIN AT BS 727D+18 INCHES, S24R, IAW B737 SRM 53-00-01-2R-31, DETAIL 10.
- [SDR USAA2013050700013](https://openairdocs.org/sdr/USAA2013050700013), May 7, 2013: SKIN. CRACKED. RON VISIT - CRACK ON FUSELAGE SKIN AT BS 727D+2 INCHES, S23R. REPAIRED FUSELAGE SKIN AT BS 727D+2 INCHES, S23R IAW B737 SRM 53-00-01-2R-31.
- [SDR USAA2013012400001](https://openairdocs.org/sdr/USAA2013012400001), Jan 23, 2013: POWER SUPPLY. INOPERATIVE. MAINTENANCE FOUND EMERGENCY LIGHTS INOPERATIVE AT SEAT ROWS 12-19 LEFT DURING A-CHECK. MAINTENANCE REMOVED AND REPLACED EMERGENCY LIGHTS POWER SUPPLY M1136 IAW 
- [SDR USAA2012100100020](https://openairdocs.org/sdr/USAA2012100100020), Sep 29, 2012: POWER SUPPLY. INOPERATIVE. MAINTENANCE REPORTED THE AFT EMERGENCY AISLE LIGHTS AT SEATS 24ABC AND 25ABC INOPERATIVE. MAINTENANCE FOUND POWER SUPPLY AT STA 960R WILL NOT TEST. REMOVED AND 
- [SDR USAA2012092100007](https://openairdocs.org/sdr/USAA2012092100007), Sep 20, 2012: DOOR. CRACKED. C4 CHECK - CRACK ON UPPER AFT CORNER OF DOOR HANDLE CUTOUT OF FORWARD CARGO DOOR AT BS 440. REPLACED FORWARD CARGO DOOR IAW B737 AMM 52-31-00-404-022.
- [SDR USAA2012092000009](https://openairdocs.org/sdr/USAA2012092000009), Sep 18, 2012: SKIN. DELAMINATED. C4 CHECK - DELAMINATION RIGHT WING NR 7 FLIGHT SPOILER UPPER SURFACE APPROX 9.5 INCHES INBOARD FROM OUTBOARD EDGE & 2.5 INCHES FORWARD FROM AFT TRAILING EDGE. R
- [SDR USAA2012092000008](https://openairdocs.org/sdr/USAA2012092000008), Sep 18, 2012: SKIN. DELAMINATED. C4 CHECK - DELAMINATION RIGHT WING NR 6 FLIGHT SPOILER UPPER SURFACE APPROX 16 INCHES FROM OUTBOARD EDGE & 5 INCHES UP FROM AFT TRAILING EDGE. REPLACED RIGHT WI
- [SDR USAA2012091900010](https://openairdocs.org/sdr/USAA2012091900010), Sep 18, 2012: SKIN. DELAMINATED. C4 CHECK - DELAMINATION ON LEFT WING INBOARD FORE FLAP UPPER SURFACE 35 INCHES INBOARD OF OUTBOARD END & 8.5 INCHES UP FROM AFT TRAILING EDGE. REPLACED LEFT WIN
- [SDR USAA2012091100010](https://openairdocs.org/sdr/USAA2012091100010), Sep 11, 2012: LENS. MISSING. MAINTENANCE REPORTED SEAT 11C EMERGENCY LIGHT LENS MISSING. MAINTENANCE INSTALLED EMERGENCY LIGHT LENS AT SEAT 11C.
- [SDR USAA2012081500004](https://openairdocs.org/sdr/USAA2012081500004), Aug 14, 2012: COVER. MISSING. CREW REPORTED THE EMERGENCY EXIT SIGN COVER BELOW SEAT 11C MISSING. MAINTENANCE REPLACED EMERGENCY EXIT SIGN COVER AT 11C PER AMM 33-51-02-501.
- [SDR USAA2012080600016](https://openairdocs.org/sdr/USAA2012080600016), Aug 4, 2012: MEGAPHONE. INOPERATIVE. MAINTENANCE REPORTED THE AFT POSITION MEGAPHONE INOPERATIVE. MAINTENANCE INSTALLED SERVICEABLE MEGAPHONE AT AFT EMERGENCY EQUIPMENT POSITION.
- [SDR USAA2012080600015](https://openairdocs.org/sdr/USAA2012080600015), Aug 4, 2012: LENS. MISSING. MAINTENANCE REPORTED THE EXIT LENS MISSING AT ROW 12. MAINTENANCE INSTALLED LENS. AIRCRAFT OK FOR SERVICE.
- [SDR USAA2012071000014](https://openairdocs.org/sdr/USAA2012071000014), Jul 8, 2012: SKIN. CRACKED. FLIGHT 1924 - FUSELAGE SKIN CRACKED AT BS 940 BETWEEN S24R AND S25R. REPAIRED SKIN IAW B737 SRM 53-00-01-2R-31 DETAIL XIX.
- [SDR USAA2012070900009](https://openairdocs.org/sdr/USAA2012070900009), Jul 8, 2012: ATTACH ANGLE. CRACKED. FLT 1924 STRINGER INTERCOSTAL ATTACH ANGLE CRACKED AT BS 947, S25R. REMOVED, FABRICATED AND INSTALLED ATTACH ANGLE IAW B737 SRM 51-10-02 AND BOEING DRAWING 66-2
- [SDR USAA2012043000011](https://openairdocs.org/sdr/USAA2012043000011), Apr 29, 2012: LIGHT. BROKEN. MAINTENANCE REPORTED THE EMERGENCY LIGHT AT SEAT 10C BROKEN. MAINTENANCE REPLACED THE EMERGENCY LIGHT PER AMM 33-51-21.
- [SDR USAA2012040200031](https://openairdocs.org/sdr/USAA2012040200031), Mar 31, 2012: LIGHT. UNSECURE. MAINTENANCE REPORTED ROW 12/13 OVERHEAD EMERGENCY LIGHT NOT IN PLACE. MAINTENANCE SECURED EMERGENCY LIGHT IN PLACE.
- [SDR USAA2012031300009](https://openairdocs.org/sdr/USAA2012031300009), Mar 12, 2012: COVER. DETACHED. MAINTENANCE REPORTED THE FLOOR LEVEL EMERGENCY LIGHT COVER WAS KICKED LOOSE BY PASSENGER. MAINTENANCE RE-ATTACHED FLOOR LEVEL EMERGENCY EXIT LIGHT FLOOR COVER A
- [SDR USAA2012022900015](https://openairdocs.org/sdr/USAA2012022900015), Feb 26, 2012: SKIN. CRACKED. FPBH/CDFI VISIT - CRACK ON FUSELAGE SKIN ASSEMBLY AT BS 727, S4L. REPAIRED FUSELAGE SKIN ASSEMBLY AT BS 727, S4L IAW EA 201880.
- [SDR USAA2012022700027](https://openairdocs.org/sdr/USAA2012022700027), Feb 24, 2012: BULKHEAD. CRACKED. FPBH/CDFI VISIT - 1 CRACK APPROX 1 INCH LONG & 2 CRACKS APPROX .75 INCH LONG IN VERTICAL WEB OF BS 178 BULKHEAD AT WL 224, RBL 17. REPAIRED VERTICAL WEB OF BS 1
- [SDR USAA2012022700029](https://openairdocs.org/sdr/USAA2012022700029), Feb 18, 2012: FRAME. CRACKED. FPBH/CDFI VISIT - CRACK ON FUSELAGE FRAME AT BS 500D BETWEEN S20L & S21L. REPAIRED FUSELAGE FRAME AT BS 500D BETWEEN S20L & S21L IAW B737 SRM 53-00-07 REPAIR 13
- [SDR USAA2012022700028](https://openairdocs.org/sdr/USAA2012022700028), Feb 18, 2012: FRAME. CRACKED. FPBH/CDFI VISIT - CRACK ON FUSELAGE FRAME AT BS 500F, S20R. REPAIRED FUSELAGE FRAME AT BS 500F, S20R IAW B737 SRM 53-00-07 REPAIR 13.
- [SDR USAA2012022900013](https://openairdocs.org/sdr/USAA2012022900013), Feb 18, 2012: FRAME. CRACKED. FPBH/CDFI VISIT - CRACK ON FUSELAGE FRAME AT BS 500B, S20L. REPAIRED FUSELAGE FRAME AT BS 500B, S20L IAW SRM 53-00-07-2R-13.
- [SDR USAA2012022900012](https://openairdocs.org/sdr/USAA2012022900012), Feb 18, 2012: FRAME. CRACKED. FPBH/CDFI VISIT - CRACK ON FUSELAGE FRAME AT BS 500G, S20R. REPAIRED FUSELAGE FRAME AT BS 500G, S20R IAW SRM 53-00-07-2R-13.
- [SDR USAA2012022900011](https://openairdocs.org/sdr/USAA2012022900011), Feb 17, 2012: DOOR FRAME. CRACKED. FPBH/CDFI VISIT - CRACK ON FUSELAGE CARGO DOOR FRAME AT BS 492.40, S24R. REPAIRED FUSELAGE CARGO DOOR FRAME AT BS 492.40, S24R IAW EA # 201909.
- [SDR USAA2012021300019](https://openairdocs.org/sdr/USAA2012021300019), Feb 10, 2012: SEAT. DEFECTIVE. CREW REPORTED THE CAPTAIN'S SEAT BACK IS DIFFICULT TO ROTATE FORE AND AFT. MAINTENANCE REMOVED AND REPLACED THE CAPTAIN'S SEAT ASSEMBLY PER AMM 25-11-11. OPS CH
- [SDR USAA2011111800003](https://openairdocs.org/sdr/USAA2011111800003), Nov 17, 2011: SKIN. DAMAGED. C3 CHECK - APPROX 30 + WORKING RIVETS ON LEFT OUTBOARD FORE FLAP UPPER LEADING EDGE SKIN. REPLACED LEFT OUTBOARD FORE FLAP IAW B737 AMM 27-51-37-404-009.
- [SDR USAA2011111800002](https://openairdocs.org/sdr/USAA2011111800002), Nov 17, 2011: SKIN. DAMAGED. C3 CHECK - APPROX 30 + WORKING RIVETS ON RIGHT OUTBOARD FORE FLAP UPPER LEADING EDGE SKIN. REPLACED RIGHT OUTBOARD FORE FLAP IAW B737 AMM 27-51-37-404-009.
- [SDR USAA2011111800004](https://openairdocs.org/sdr/USAA2011111800004), Nov 15, 2011: SKIN. CRACKED. C3 CHECK - CRACK IN FORWARD SERVICE DOOR SKIN AT BS 312, S14R. REPAIRED FORWARD SERVICE DOOR SKIN AT BS 312, S14R IAW EA 103497.
- [SDR USAA2011063000002](https://openairdocs.org/sdr/USAA2011063000002), Jun 26, 2011: TRANSMISSION. LOW. FLT 1167 - PHL-RSW, ON APPROACH TO RSW, FLAP LEVER SELECTED 10FT AND INDICATED 1FT ON FLAP GAUGE. EXTENDED FLAPS VIA QRH ALTERNATE FLAP PROCEDURE AND FLAPS STOP
- [SDR USAA2011062700012](https://openairdocs.org/sdr/USAA2011062700012), Jun 23, 2011: CONNECTOR. SHORTED. FLT 1944 - DFW-CLT - FLIGHT CONTROL - CREW REPORTED THE FLAPS WOULD NOT EXTEND NORMALLY. USED ALTERNATE METHOD AND LANDED WITHOUT INCIDENT. MAINTENANCE FOUND CO
- [SDR USAA20110616SB101](https://openairdocs.org/sdr/USAA20110616SB101), Jun 14, 2011: CONNECTOR. SHORTED. CLT - DURING APPROACH INTO CLT, CAPTAIN ADVISED THE FLAPS WOULD NOT RESPOND. DECLARED AN EMERGENCY AND LANDED AT FLAPS 15 USING ALTERNATE FLAP EXTENSION. THE FL
- [SDR USAA20110614SB099](https://openairdocs.org/sdr/USAA20110614SB099), Jun 13, 2011: ASYMMETRY SWITCH. FAULTY. DCA - ON APPROACH AT 210 KNOTS, SELECTED FLAPS 1 AND FLAPS DID NOT MOVE. PLACED FLAP LEVER TO 5, 15, AND 25 AND FLAPS STILL DID NOT MOVE. MOVED FLAP LEVER UP AN
- [SDR USAA20110613SB097](https://openairdocs.org/sdr/USAA20110613SB097), Jun 9, 2011: CONTROL VALVE. FAULTY. CLT - CREW REPORTED THE FLAPS AND LEADING EDGE DEVICES DID NOT EXTEND DURING APPROACH REGARDLESS OF FLAP LEVEL POSITION. HYDRAULICS WERE OK AND ALL CIRCUIT BREA
- [SDR USAA20110603SB085](https://openairdocs.org/sdr/USAA20110603SB085), May 31, 2011: LIGHT. BROKEN. CLT - SEAT 11C FLOOR LEVEL EMERGENCY LIGHT TRIM BROKEN. REPLACED EMERGENCY EXIT ROW LIGHT 11C.
- [SDR USAA20110114SB009](https://openairdocs.org/sdr/USAA20110114SB009), Jan 13, 2011: UNKNOWN. MALFUNCTIONED. PHL - FLIGHT DEPARTED BOS WITH APU GENERATOR ON MEL. A BLEEDS OFF TAKEOFF WITH APU ON WAS PERFORMED AND WHEN APU WAS SHUTDOWN AFTER TAKEOFF, BOTH ENGINE GENERAT
- [SDR USAA20101206SB199](https://openairdocs.org/sdr/USAA20101206SB199), Dec 3, 2010: CONNECTOR. UNSECURE. BOS - MAINTENANCE REPORTED THE EMERGENCY PATH SEAT LIGHT AT ROW 4ABC INOPERATIVE. MAINTENANCE RE-SECURED SEAT LIGHTING CONNECTOR. OPERATIONAL CHECK NORMAL PER M
- [SDR USAA2010111592600](https://openairdocs.org/sdr/USAA2010111592600), Nov 12, 2010: SKIN. BULGED. CLT - MAJOR REPAIR - C2 - BULGE ON SPOILER NR 3 SKIN AT TOP OF SKIN CENTER LINE. REPLACED SPOILER NR 3 IAW B737 AMM 27-61-11.
- [SDR USAA2010111592599](https://openairdocs.org/sdr/USAA2010111592599), Nov 11, 2010: SKIN. DELAMINATED. CLT - MAJOR REPAIR - C2 - 4 INCHES OF DELAMINATION ON LT FORE FLAP SKIN 8 INCHES FROM TRAILING EDGE, 35 INCHES FROM OUTBOUND EDGE. REPLACED FORE FLAP IAW B737 A
- [SDR USAA2010111592598](https://openairdocs.org/sdr/USAA2010111592598), Nov 8, 2010: SKIN. CRACKED. CLT - MAJOR REPAIR - C2 - CRACK IN SKIN ON RIGHT HORIZONTAL STABILIZER LOWER SURFACE, 55 INCHES OUTBOARD OF INBOARD EDGE AT TRAILING EDGE SPAR. REPAIRED SKIN ON

All 118: https://openairdocs.org/deregistered/N460UW-2014-08-15/reports.md

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