# N715CK: 2002 Boeing 747-4B5F

- Status: Valid registration
- Airframe: [Boeing 747-4B5F](https://openairdocs.org/model/boeing-747-4b5f) (registry code 13848BH, 490 seats)
- Engine: [Pratt & Whitney PW4056](https://openairdocs.org/engine/pratt-whitney-pw4056) (registry code 51665)
- Data sheets: [TCDS E24NE](https://openairdocs.org/tcds/E24NE) (Pratt & Whitney Division) (OpenAirDocs)
- Serial number: 32809
- Year built: 2002
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: November 1, 2018
- Certificate issued: August 8, 2018
- Expires: August 31, 2028
- Mode S code: A98EDC
- Registered owner: [Kalitta Air LLC](https://openairdocs.org/faa-owner/KALITTA%20AIR%20LLC)
- Location: [Ypsilanti, MI](https://openairdocs.org/faa-place/MI/Ypsilanti)
- Owner type: LLC
- Owner's area on the map: 42.2751° N, 83.5863° W: Placed by OpenAirDocs at the center of ZIP code 48198, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=715CK
- Page: https://openairdocs.org/aircraft/N715CK

From the FAA registry file of October 24, 2026. 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 that may apply (OpenAirDocs): 25 in force

### Matched by airframe (Boeing 747-4B5F)

None in force.

### Matched by engine (Pratt & Whitney PW4056)

- [AD 2026-21-06](https://openairdocs.org/ad/2026-21-06): Engine Fuel and Control · Pratt & Whitney Division PW4052, PW4056, PW4060 and 10 more. Effective Nov 23, 2026
- [AD 2018-13-02](https://openairdocs.org/ad/2018-13-02): Turbine Engine Combustion Section · Pratt & Whitney Division PW4052, PW4056, PW4060 and 7 more. Effective Jul 20, 2018
- [AD 2016-08-09](https://openairdocs.org/ad/2016-08-09): HPC 10th stage disk · Pratt & Whitney Division PW4050, PW4052, PW4056 and 24 more. Effective Jun 1, 2016
- [AD 2015-22-03](https://openairdocs.org/ad/2015-22-03): LPT 4th stage IAS · Pratt & Whitney Division PW4050, PW4052, PW4056 and 24 more. Effective Dec 1, 2015
- [AD 2012-22-16](https://openairdocs.org/ad/2012-22-16): 3rd stage LPT duct segments · Pratt & Whitney Division PW4050, PW4052, PW4056 and 13 more. Effective Dec 19, 2012
- [AD 2012-14-09](https://openairdocs.org/ad/2012-14-09): 3rd and 4th stage vane fractures · Pratt & Whitney Division PW4050, PW4052, PW4056 and 24 more. Effective Nov 7, 2012
- [AD 2012-18-17](https://openairdocs.org/ad/2012-18-17): HPC drum rotor disk assembly · Pratt & Whitney Division PW4052, PW4056, PW4060 and 16 more. Effective Oct 22, 2012
- [AD 2012-18-03](https://openairdocs.org/ad/2012-18-03): 1st stage HPT air seal rings · Pratt & Whitney Division PW4050, PW4052, PW4056 and 18 more. Effective Oct 11, 2012
- [AD 2012-16-01](https://openairdocs.org/ad/2012-16-01): High-pressure turbine (HPT) stage 1 front hubs · Pratt & Whitney Division PW4052, PW4056, PW4060 and 14 more. Effective Sep 28, 2012
- [AD 2012-06-18](https://openairdocs.org/ad/2012-06-18): Engine · Pratt & Whitney Division PW4050, PW4052, PW4056 and 13 more. Effective Apr 27, 2012
- [AD 2012-04-04](https://openairdocs.org/ad/2012-04-04): fuel metering units (FMUs) · Pratt & Whitney Division PW4050, PW4052, PW4056 and 13 more. Effective Apr 5, 2012
- [AD 2011-25-09](https://openairdocs.org/ad/2011-25-09): PW4000 turbofan engines · Pratt & Whitney Division PW4050, PW4052, PW4056 and 18 more. Effective Jan 10, 2012
- [AD 2010-24-14](https://openairdocs.org/ad/2010-24-14): HPC 10th stage disk · Pratt & Whitney Division PW4050, PW4052, PW4056 and 17 more. Effective Jan 21, 2011
- [AD 2010-24-09](https://openairdocs.org/ad/2010-24-09): No. 3 bearing oil pressure tubes · Pratt & Whitney Division PW4050, PW4052, PW4056 and 34 more. Effective Dec 28, 2010
- [AD 2008-24-13](https://openairdocs.org/ad/2008-24-13): Electronic engine controls (EECs) · Pratt & Whitney Division PW4052, PW4056, PW4060 and 6 more. Effective Jan 8, 2009
- [AD 2005-25-09](https://openairdocs.org/ad/2005-25-09): Engine manufacturer's time limits section (TLS) · Pratt & Whitney Division PW4050, PW4052, PW4056 and 26 more. Effective Jun 12, 2006
- [AD 2003-19-15](https://openairdocs.org/ad/2003-19-15): High-Pressure-Compressor (HPC) Surges · Pratt & Whitney Division PW4050, PW4052, PW4056 and 12 more. Effective Oct 30, 2003
- [AD 2002-12-15](https://openairdocs.org/ad/2002-12-15): Front Drum Rotors · Pratt & Whitney Division PW4052, PW4056, PW4060 and 6 more. Effective Jul 31, 2002
- [AD 2001-05-07](https://openairdocs.org/ad/2001-05-07): Low Pressure Turbine (LPT) 4th Stage Air Seal · Pratt & Whitney Division PW4052, PW4056, PW4060 and 11 more. Effective Mar 30, 2001
- [AD 99-15-01](https://openairdocs.org/ad/99-15-01): Low Pressure Turbine Disks · Pratt & Whitney Division PW4056, PW4152, PW4156A and 3 more. Effective Sep 14, 1999
- [AD 98-23-08](https://openairdocs.org/ad/98-23-08): High Pressure Compressor  Blade Tips · Pratt & Whitney Division PW4050, PW4052, PW4056 and 12 more. Effective Jan 12, 1999
- [AD 98-19-03](https://openairdocs.org/ad/98-19-03): High Pressure Turbine Rotating Airseals · Pratt & Whitney Division PW4052, PW4056, PW4060 and 9 more. Effective Nov 9, 1998
- [AD 96-13-08](https://openairdocs.org/ad/96-13-08): AFT Cascade Support Frame Assembly · Pratt & Whitney assembly Part Number 221D5015, Revision A (STC SE744NE). Effective Aug 1, 1996
- [AD 93-08-16](https://openairdocs.org/ad/93-08-16): Fuel Pump · Pratt & Whitney Division PW4050, PW4052, PW4056 and 2 more. Effective Jul 12, 1993
- [AD 90-22-02](https://openairdocs.org/ad/90-22-02): Low Pressure Turbine Shaft · Pratt & Whitney Division PW4050, PW4052, PW4056 and 6 more. Effective Oct 18, 1990

### Historical (superseded or no longer in force)

- [AD 2010-18-13](https://openairdocs.org/ad/2010-18-13) (historical): Blade · Pratt & Whitney Division PW4052, PW4056, PW4060 and 16 more. Effective Oct 18, 2010
- [AD 2003-11-18](https://openairdocs.org/ad/2003-11-18) (historical): High-Pressure-Compressor (HPC) · Pratt & Whitney Division PW4050, PW4052, PW4056 and 12 more. Effective Jul 7, 2003
- [AD 2002-21-10](https://openairdocs.org/ad/2002-21-10) (historical): High pressure compressor (HPC) · Pratt & Whitney Division PW4050, PW4052, PW4056 and 12 more. Effective Nov 12, 2002
- [AD 2002-03-08](https://openairdocs.org/ad/2002-03-08) (historical): Time Limits Section of Engine Manuals (EM's) · Pratt & Whitney Division PW4050, PW4052, PW4056 and 25 more. Effective Apr 16, 2002
- [AD 2001-25-11](https://openairdocs.org/ad/2001-25-11) (historical): Compressor Surges · Pratt & Whitney Division PW4050, PW4052, PW4056 and 12 more. Effective Jan 17, 2002
- [AD 2001-20-13](https://openairdocs.org/ad/2001-20-13) (historical): High Pressure Compressor Front Drum Rotors · Pratt & Whitney Division PW4052, PW4056, PW4060 and 6 more. Effective Nov 16, 2001
- [AD 2001-15-12](https://openairdocs.org/ad/2001-15-12) (historical): High Pressure Compressors (HPC) · Pratt & Whitney Division PW4050, PW4052, PW4056 and 12 more. Effective Aug 10, 2001
- [AD 2001-09-07](https://openairdocs.org/ad/2001-09-07) (historical): High Pressure Compressor (HPC) Surge · Pratt & Whitney Division PW4050, PW4052, PW4056 and 12 more. Effective May 14, 2001
- [AD 2001-08-52](https://openairdocs.org/ad/2001-08-52) (historical): Multiple-engine power loss due to HPC surges · Pratt & Whitney Division PW4050, PW4052, PW4056 and 12 more
- [AD 2000-25-06](https://openairdocs.org/ad/2000-25-06) (historical): Low Pressure Turbine (LPT) 4th Stage Air Seal · Pratt & Whitney Division PW4052, PW4056, PW4060 and 11 more. Effective Dec 29, 2000
- [AD 2000-22-01](https://openairdocs.org/ad/2000-22-01) (historical): High Pressure Compressor Cutback Stator · Pratt & Whitney Division PW4050, PW4052, PW4056 and 6 more. Effective Nov 9, 2000
- [AD 2000-12-02](https://openairdocs.org/ad/2000-12-02) (historical): Critical Life-Limited Part · Pratt & Whitney Division PW4050, PW4052, PW4056 and 24 more. Effective Sep 13, 2000
- [AD 99-17-16](https://openairdocs.org/ad/99-17-16) (historical): Pratt & Whitney Division PW4050, PW4052, PW4056 and 11 more. Effective Sep 24, 1999
- [AD 99-08-15](https://openairdocs.org/ad/99-08-15) (historical): Pratt & Whitney Division PW4050, PW4052, PW4056 and 20 more. Effective May 13, 1999

## Information bulletins (advisory) (5 in force)

- [SAIB 2025-06](https://openairdocs.org/saib/2025-06): High Pressure Turbines. Issued Jul 22, 2025
- [SAIB NE-19-02](https://openairdocs.org/saib/NE-19-02): Turbine Engine Compressor Section -- Low-pressure turbine uncontainment. Issued Feb 19, 2019
- [SAIB NE-16-01R1](https://openairdocs.org/saib/NE-16-01R1): Turbine Section. Issued Jan 14, 2016
- [SAIB NE-15-19](https://openairdocs.org/saib/NE-15-19): Turbine Section. Issued Jul 14, 2015
- [SAIB NE-13-31](https://openairdocs.org/saib/NE-13-31): Turbine Engine Oil System  Scavenge Oil Tube Coking and Proper Cleaning at Overhaul. Issued May 9, 2013
- [SAIB NE-16-01](https://openairdocs.org/saib/NE-16-01) (historical): Turbine Section. Issued Oct 5, 2015

## NTSB investigations

None matched to N715CK.

## FAA accident and incident reports

None matched to N715CK.

## Service difficulty reports (45)

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

- [SDR KCSA2026092755](https://openairdocs.org/sdr/KCSA2026092755), Sep 27, 2026: WARNING MESSAGE. FALSE ACTIVATION. DOOR F/D OVHD ADVISORY. PERFORMED OPS CHECK FOR CREW COMPARTMENT OVERHEAD HATCH IAW AMM 52-21-00. OPS CHECK GOOD. NO DEFECTS NOTED.
- [SDR KCSA2026083051](https://openairdocs.org/sdr/KCSA2026083051), Aug 30, 2026: SEAL. FAULTED. ADV MSG DOOR F/D OVHD DESCENDING FL300. MEL 52-73-01. CAT C ITEM, DUE 9/10/26, PLACARDS INSTALLED. TRANSFERRED TO DMI #100351457 BY MXC IAW MEL 52-73-01. CAT C 
- [SDR KCSA202608030146](https://openairdocs.org/sdr/KCSA202608030146), Aug 1, 2026: WARNING MESSAGE. ILLUMINATED. DOOR F/D OVHD. CLOSED OVHD F/D DOOR IAW B747 AMM 52-21-00 STATUS CLEARED.
- [SDR KCSA2026071439](https://openairdocs.org/sdr/KCSA2026071439), Jul 14, 2026: WARNING MESSAGE. FALSE ACTIVATION. DOOR F/D OVHD (IN CLIMB). PERFORMED OPERATIONAL CHECK IAW AMM 52-71-00. NO DEFECTS NOTED.
- [SDR KCSA2026070938](https://openairdocs.org/sdr/KCSA2026070938), Jul 9, 2026: DOOR. FAULTED. DOOR F/D OVHD. RESET OVHD DOOR IAW AMM 52-21-00. NO FURTHER DEFECTS.
- [SDR KCSA2026061532](https://openairdocs.org/sdr/KCSA2026061532), Jun 15, 2026: WARNING MESSAGE. FALSE ACTIVATION. DOOR F/D OVHD ADVISORY MSG AT 24600 LEVEL, PX NORMAL. CYCLED F/D OVHD DOOR IAW AMM 52-00-00. ADVISORY CLEARED. DOOR INDICATING CLOSED.
- [SDR KCSA2026053130](https://openairdocs.org/sdr/KCSA2026053130), May 31, 2026: DOOR. FAULTED. DOOR F/D OVHD. PERFORMED OPS CHECK OF F/D OVHD DOOR IAW B747-400 AMM 52-21-00. TEST PASSED. NO DEFECTS AT THIS TIME.
- [SDR KCSA2026042825](https://openairdocs.org/sdr/KCSA2026042825), Apr 28, 2026: DOOR. FAULTED. DOOR F/D OVHD. RESET DOOR IAW B747 AMM 52-21-00 STATUS CLEARED NO FURTHER DEFECTS.
- [SDR KCSA20260406318](https://openairdocs.org/sdr/KCSA20260406318), Apr 3, 2026: INDICATION SYS. FALSE INDICATION. DOOR F/D OVHD EICAS IN CRUISE. VERIFIED DOOR CLOSED IAW B747 AMM 52-21-00. NO FURTHER DEFECTS, STATUS CLEARED.
- [SDR KCSA202603302916](https://openairdocs.org/sdr/KCSA202603302916), Mar 29, 2026: ESCAPE HATCH. NO DISCREPANCY. OVERHEAD DOOR F/D. INSPECTED F/D OVHD HATCH IAW AMM 52-21-00. NO DEFECTS NOTED AT THIS TIME.
- [SDR KCSA20260326515](https://openairdocs.org/sdr/KCSA20260326515), Mar 25, 2026: INDICATION SYS. FALSE ACTIVATION. DOOR F/D OVHD IN FLIGHT, DOOR IS CONFIRMED CLOSED AND LATCHED. CYCLED OVERHEAD DOOR IAW B747 AMM 52-71-01. INDICATION SHOWING DOOR CLOSED AND LATCHED. ALL CHECK
- [SDR KCSA2026021610](https://openairdocs.org/sdr/KCSA2026021610), Feb 16, 2026: HANDLE. NOT CLOSED. COCKPIT DOOR OVERHEAD. UPON FURTHER INVESTIGATION, FOUND HANDLE NOT ALL THE WAY CLOSED. CLOSED HANDLE PERFORMED OPS CHECK IAW AMM 52-23-00. OPS CHECKED GOOD. NO
- [SDR KCSA2026020504](https://openairdocs.org/sdr/KCSA2026020504), Feb 5, 2026: DOOR. NOT CLOSED. EICAS MESSAGE DOOR F/D OVHD. OPENED AND CLOSED F/D OVHD DOOR IAW AMM 52-21-00-862-002. EICAS MSG CLEARED, OPS CHECK GOOD.
- [SDR KCSA2026020200802](https://openairdocs.org/sdr/KCSA2026020200802), Jan 28, 2026: WARNING MESSAGE. FALSE ACTIVATION. DOOR F/D OVHD EICAS MSG. ACTION TAKEN: OPENED & CLOSED OVERHEAD HATCH FROM THE INSIDE. MSG CLEARED. FOUND SWITCH TO BE OPERATIONAL AT THIS TIME. NO DEFECTS NOTE
- [SDR KCSA202512302978](https://openairdocs.org/sdr/KCSA202512302978), Dec 29, 2025: WARNING SYSTEM. FALSE ACTIVATION. DOOR F/D OVHD ADVISORY, PERFORMED OPERATIONAL TEST OF THE DOOR WARNING SYSTEM IAW AMM 52-71-00. OPS CHECK GOOD, NO DEFECTS NOTED.
- [SDR KCSA20251209872](https://openairdocs.org/sdr/KCSA20251209872), Dec 8, 2025: DOOR. UNSECURE. FLT DECK DOOR OVHD. CLOSED HANDLE ON OVHD HATCH VERIFIED SECURED SHUT STATUS CLEARED IAW AMM 52-21-00 NO FURTHER DEFECTS.
- [SDR KCSA2025113067](https://openairdocs.org/sdr/KCSA2025113067), Nov 30, 2025: THRUST REVERSER. DELAMINATED. THRUST REVERSER INBD NR 4 ENG DELAMINATED AT 10 O'CLOCK POSITION. REMOVED AND REPLACED NR 4 INBD THRUST REVERSER IAW AMM 78-31-01.100278273: INBD THRUST REVERSE
- [SDR KCSA20251201666](https://openairdocs.org/sdr/KCSA20251201666), Nov 26, 2025: HANDLE. OUT OF POSITION. DOOR F/D OVHD CAUTION MESSAGE ON CLIMB OUT. NO CHANGES IN PRESSURIZATION CONTINUED OPS AS NORMAL PER QRH. FOUND HANDLE NOT IN FULL CLOSED POSITION. OPEN AND CLO
- [SDR KCSA2025111800364](https://openairdocs.org/sdr/KCSA2025111800364), Nov 13, 2025: DOOR. OUT OF ADJUST. DOOR F/D OVERHEAD. FOUND OVERHEAD COCKPIT DOOR SLIGHTLY TURNED 1/4" TURNED BACK IAW AMM 52-21-00. NO FURTHER DEFECTS.
- [SDR KCSA2025110660](https://openairdocs.org/sdr/KCSA2025110660), Nov 6, 2025: DOOR. UNSECURE. DOOR FWD OVHD. SECURED DOOR CLOSED IAW B747 AMM 52-21-00 NO FURTHER DEFECTS.
- [SDR KCSA2025110258](https://openairdocs.org/sdr/KCSA2025110258), Nov 2, 2025: ESCAPE REEL. UNWANTED DEPLOY. EMERGENCY DESCENT DEVICES DEPLOYED. REMOVED AND REPLACED DECENT DEVICE IAW AMM 25-61-01. NO FURTHER DEFECTS. PLACARDS REMOVED.
- [SDR KCSA20251003151](https://openairdocs.org/sdr/KCSA20251003151), Oct 1, 2025: HANDLE. OUT OF POSITION. DOOR FLIGHT DECK OVERHEAD MESSAGE. FOUND FLIGHT DECK OVERHEAD DOOR HANDLE TO BE SLIGHTLY OPEN. OPENED AND CLOSED FLIGHT DECK OVERHEAD DOOR, ALL CHECKS GOOD IAW 
- [SDR KCSA2025063034](https://openairdocs.org/sdr/KCSA2025063034), Jun 30, 2025: HANDLE. OUT OF POSITION. ENGINE-INDICATING AND CREW-ALERTING SYSTEM: DOOR FLIGHT DECK OVERHEAD PRESSURE NORMAL. UPON FURTHER INVESTIGATION FOUND HANDLE NOT FULLY IN CLOSED POSITION. OPE
- [SDR KCSA2025051122](https://openairdocs.org/sdr/KCSA2025051122), May 11, 2025: DOOR. NO DISCREPANCY. 100223167: UPPER DECK DOOR. CYCLED DOOR OPERATIONAL CHECK NORMAL IAW B747 AMM 52-21-00.
- [SDR KCSA2025010301](https://openairdocs.org/sdr/KCSA2025010301), Jan 3, 2025: ESCAPE HATCH. UNSECURE. DOOR FLIGHT DECK OVERHEAD. FOUND FLIGHT DECK OVERHEAD DOOR TURNED SLIGHTLY. RESECURED IAW B747 AMM 52-21-00 NO FURTHER DEFECTS NOTED CAUTION CLEARED
- [SDR KCSA202412141125](https://openairdocs.org/sdr/KCSA202412141125), Dec 14, 2024: RIB. DAMAGED. R/H O/B AILERON NO.1 RIB AND HINGE (ON WING) DAMAGED.
- [SDR KCSA202412141124](https://openairdocs.org/sdr/KCSA202412141124), Dec 14, 2024: HINGE FITTING. WORN. L/H O/B AILERON NO.1 HINGE FITTING ( AIRPLANE SIDE ) DAMAGED.
- [SDR KCSA202412111123](https://openairdocs.org/sdr/KCSA202412111123), Dec 11, 2024: SKIN. CRACKED. NLG W/W RH CORNER @ APPROX STA 390 BETWEEN RS44 & RS45 - CRACKED ( APPROX 2 IN. LONG)
- [SDR KCSA202412111122](https://openairdocs.org/sdr/KCSA202412111122), Dec 11, 2024: SKIN. CORRODED. EVIDENCE OF CORROSION IN FWD CARGO BILGE AREA AROUND LAV SERVICE DRAIN PLATE APPROX BS 582-598 RBL 1-12
- [SDR KCSA202412111121](https://openairdocs.org/sdr/KCSA202412111121), Dec 11, 2024: PRESSURE DECK. CRACKED. CANTED PRESSURE DECK L/H STA 1260 COMPOSITE PANEL CRACKED AT TRIM AIR DUCT WHEEL WELL LOCATION
- [SDR KCSA202411301120](https://openairdocs.org/sdr/KCSA202411301120), Nov 30, 2024: SKIN. CORRODED. CORROSION ON FUSELAGE SKIN INTERIOR APPROX BS 1490 RBL 40 BETWEEN STR 4R AND 5R
- [SDR KCSA202411201119](https://openairdocs.org/sdr/KCSA202411201119), Nov 20, 2024: STIFFENER. CRACKED. L1 CUTOUT FRAME, FWD STIFFNER HAS CRACK STA 460, LS-16.
- [SDR KCSA202411201118](https://openairdocs.org/sdr/KCSA202411201118), Nov 20, 2024: STIFFENER. CRACKED. L1 CUTOUT FRAME, AFT STIFFNER HAS CRACK STA 460, LS-16.
- [SDR KCSA202411201117](https://openairdocs.org/sdr/KCSA202411201117), Nov 20, 2024: INTERCOSTAL. CRACKED. FRONT SPAR INTERCOSTAL LUG FITTING AT STA 1000 LBL 11.33 IS CRACKED THROUGH
- [SDR KCSA202411201116](https://openairdocs.org/sdr/KCSA202411201116), Nov 20, 2024: SHEAR TIE. CRACKED. CRACK INDICATION IN FRONT SPAR SHEAR TIE AT STA 1000 AND LBL 57.50 ADJACENT TO UPPER STANDOFF FASTENER.
- [SDR KCSA202408211108](https://openairdocs.org/sdr/KCSA202408211108), Aug 21, 2024: LIGHT. DIM. EMERGENCY LIGHT FWD OF FD ESCAPE HATCH IS DIM.
- [SDR KCSA2023121253](https://openairdocs.org/sdr/KCSA2023121253), Dec 12, 2023: UNKNOWN. UNKNOWN. DOOR FLIGHT DECK OVERHEAD. RESECURED AND PERFORMED OPERATIONAL CHECK OF LATCH I/A/W B747-400 AMM 52-21-00 ALL CHECKS GOOD.
- [SDR KCSA202312071150](https://openairdocs.org/sdr/KCSA202312071150), Dec 7, 2023: BOTTLE. LOW PRESSURE. UPPER DECK EMERGENCY SLIDE REQUIRES REPLACEMENT DUE TO LOW PRESSURE
- [SDR KCSA2023110544](https://openairdocs.org/sdr/KCSA2023110544), Nov 5, 2023: UNKNOWN. UNKNOWN. DOOR FLIGHT DECK OVERHEAD. FOUND LATCH NOT ALL THE WAY LATCHED. OPEN AND CLOSED DOOR IAW B747-400 AMM 52-71-01. OPERATIONS CHECK GOOD NO DEFECTS NOTED NO FURTHE
- [SDR KCSA202302101005](https://openairdocs.org/sdr/KCSA202302101005), Feb 10, 2023: WEB. CRACKED. FOUND CRACK IN WEB STA 980 STR -5L WHILE ACCOMPLISHING SB 747-53A2504
- [SDR KCSA202302101004](https://openairdocs.org/sdr/KCSA202302101004), Feb 10, 2023: SHEAR TIE. CRACKED. MANDATORY: PERFORM EO- EO 5312-22-01 (ENGINEERING ORDER) REV. 00 AD 2021-17-06(G), RB 747-53A2904 - STA 1000 FRONT SPAR SHEAR TIE AND INTERCOSTAL LUG FITTING IN
- [SDR KCSA202208301101](https://openairdocs.org/sdr/KCSA202208301101), Aug 30, 2022: STRAP. CRACKED. CRACKED ATTACH STRAP ON FORWARD LOWER SIDE, APPROX 12 INCH FROM LOWER CORNER NEXT TO LOWER DOOR STOP
- [SDR KCSA202112311128](https://openairdocs.org/sdr/KCSA202112311128), Dec 31, 2021: LIGHT. INOPERATIVE. EXIT SIGN ABOVE UPPER DECK EMERGENCY ESCAPE DOOR INOP
- [SDR KCSA202004151042](https://openairdocs.org/sdr/KCSA202004151042), Apr 15, 2020: SEAT TRACK. CRACKED. DAMAGED SEAT TRACK IN FWD CARGO COMPARTMENT STA 565.00 LBL 46.00 (NOTE: DAMAGE IS A 1" CRACK)
- [SDR KCSA201809271227](https://openairdocs.org/sdr/KCSA201809271227), Sep 27, 2018: DOUBLER. CORRODED. STA 2240 MAIN DECK FLOORBEAM HAS EVIDENCE OF CORROSION DOUBLER HORIZONTAL SURFACE AT FWD LOWER CHORD AT BBL 24 TO 39 RIGHT.

## STCs that may be installed (OpenAirDocs) (3)

Approved for this aircraft's airframe or engine model, in force first, then newest. The registry doesn't record which STCs an aircraft has; its records do.

### Approved for the engine (Pratt & Whitney PW4056)

- [STC SE01543CH](https://openairdocs.org/stc/SE01543CH): Replace Hamilton Sundstrand P/N 778839-13, 778839-14, 778839-19, 778839-20, 778839-37, 778839-38, 816682-1, 840618-2, 880724 carbon bushings with Cook Airtomic P/N AIR22947 Slotted Entry Busing in the High Pressure Shutoff Valve. Cook Airtomic
- [STC SE00053AT-D](https://openairdocs.org/stc/SE00053AT-D): Modification of fan exit guide vane, to line replaceable unit configuration. Chromalloy Gas Turbine Corp
- [STC SE00131LA](https://openairdocs.org/stc/SE00131LA): Modification of the subject engines to incorporate an oil tank reservoir insulation blanket in accordance with Hi Temp Insulation Inc. Drawing List 46M1024-301, Revision N/C, dated December 5, 1995, or later FAA approved revision as an acceptable alternate to Pratt & Whitney part number 50R280-01 or 51R059-01 insulation blankets. Hi Temp Insulation Inc

## Earlier aircraft with N715CK

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N715CK before.

- [Cancelled 2015-06-08](https://openairdocs.org/deregistered/N715CK-2015-06-08): Boeing 747-209B, S/N 22447, built 1982. First renewal notice. Owner: [Kalitta Air LLC](https://openairdocs.org/faa-owner/KALITTA%20AIR%20LLC), [Ypsilanti, MI](https://openairdocs.org/faa-place/MI/Ypsilanti)

## Related

- Other Boeing 747-4B5F aircraft: https://openairdocs.org/model/boeing-747-4b5f/aircraft.md
- The Pratt & Whitney PW4056 engine: https://openairdocs.org/engine/pratt-whitney-pw4056.md

---
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