# Boeing 747-4HQF - Type: Aircraft model (FAA registry) - Registry code: 138488I - Manufacturer (registry): BOEING - Model: 747-4HQF - Aircraft type: Fixed wing multi engine - Category: Airplane - Engines: 4 · Turbo-fan - Seats: 8 - Weight class: 20,000 lb and over - Certification: Type certificated - Registered aircraft: 1 - Page: https://openairdocs.org/model/boeing-747-4hqf Model codes come from the FAA registry's reference file. ADs are matched to them by model name and maker. ## ADs that may apply (OpenAirDocs) Matched to this model by model name and maker. Each AD's applicability may narrow it by serial number, part number or equipment. None matched. ## Registered aircraft (1) - [N782CK](https://openairdocs.org/aircraft/N782CK): [Kalitta Air LLC](https://openairdocs.org/faa-owner/KALITTA%20AIR%20LLC), [Ypsilanti, MI](https://openairdocs.org/faa-place/MI/Ypsilanti), built 2009, S/N 37304 ## NTSB investigations (1) From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. - [NTSB DCA24LA293](https://openairdocs.org/ntsb/DCA24LA293), Aug 17, 2024: Boeing 747-4HQF (N782CK), Istanbul, Türkiye, substantial damage. Probable cause: The fatigue failure of multiple hinge ribs associated with the right outboard aileron, which resulted in abnormal aileron movement and airframe vibration. Contributing to the failure was the… ## FAA accident and incident reports None matched to aircraft with this model. ## Service difficulty reports (26) As reported by operators and repair stations, by the model named in the report. - [SDR KCSA2026102163](https://openairdocs.org/sdr/KCSA2026102163), Oct 21, 2026: FUEL NOZZLE. UNSECURE. 100371542: JETT NOZZLE L - NO FUEL COMING OUT LEFT NOZZLE FOR 20 MIN. THEN WORKED BUT WOULD NOT STOP DUMPING AFTER CLOSED FOR ALMOST 10 MINUTES. CORRECTIVE ACTI - [SDR KCSA202509251170](https://openairdocs.org/sdr/KCSA202509251170), Sep 25, 2025: LONGERON FITTING. CRACKED. TWO CRACKS WERE FOUND AT RT LONGERON EXTENSION FITTING. - [SDR KCSA202509251169](https://openairdocs.org/sdr/KCSA202509251169), Sep 25, 2025: LONGERON FITTING. CRACKED. ONE CRACK WAS FOUND AT LT LONGERON EXTENSION FITTING. - [SDR KCSA202509201167](https://openairdocs.org/sdr/KCSA202509201167), Sep 20, 2025: BATTERY PACK. INOPERATIVE. UPPER DECK STA 410 EXIT SIGN FOUND INOP. - [SDR KCSA202509181166](https://openairdocs.org/sdr/KCSA202509181166), Sep 18, 2025: FITTING. CRACKED. CRACK FOUND AT STA 1000 INTERCOSTAL LUG FITTING AT LBL 11.33 - [SDR KCSA202509181165](https://openairdocs.org/sdr/KCSA202509181165), Sep 18, 2025: FITTING. CRACKED. CRACK FOUND AT BS 1000 INTERCOSTAL LUG FITTING AT RBL 11.33 - [SDR KCSA202509181164](https://openairdocs.org/sdr/KCSA202509181164), Sep 18, 2025: POWERPACK. NO TEST. EMERGENCY LIGHT POWER PACK ( M5169) CAN NOT STAY ON FOR 15 MINS - [SDR KCSA202509181163](https://openairdocs.org/sdr/KCSA202509181163), Sep 18, 2025: POWERPACK. NO TEST. EMERGENCY LIGHT POWER PACK ( M5168) CAN NOT STAY ON FOR 15 MINS. - [SDR KCSA202509181162](https://openairdocs.org/sdr/KCSA202509181162), Sep 18, 2025: LIGHT. FAILED INSP. M/D L1 DOOR AFT SELF ILLUMINATED EXIT SIGN LIGHT INTENSITY BELOW MINIMUM LIMIT - [SDR KCSA202407101085](https://openairdocs.org/sdr/KCSA202407101085), Jul 10, 2024: LIGHT. INOPERATIVE. EXTERIOR SLIDE EMERGENCY LIGHT, L1533, ON R/H UPPER FUSELAGE INOP - [SDR KCSA202404231054](https://openairdocs.org/sdr/KCSA202404231054), Apr 23, 2024: LIGHT. INOPERATIVE. U/D CREW REST EMERGENCY LIGHT INOP APPROX STA 590 - [SDR KCSA202401221003](https://openairdocs.org/sdr/KCSA202401221003), Jan 22, 2024: LIGHT. INOPERATIVE. U/D CEILING EMERGENCY LIGHTS AT APPROX STA 520 - [SDR KCSA202311161142](https://openairdocs.org/sdr/KCSA202311161142), Nov 16, 2023: LIGHT. INOPERATIVE. MULTIPLE EMERGENCY LIGHTS INOP - [SDR KCSA202311141140](https://openairdocs.org/sdr/KCSA202311141140), Nov 14, 2023: DOUBLER. CRACKED. CRACKED DOUBLER AT STA. 1220 LBL 77 ON CANTED PRESSURE WEB - [SDR KCSA202311141139](https://openairdocs.org/sdr/KCSA202311141139), Nov 14, 2023: BULKHEAD. CRACKED. MAIN DECK BILGE/CANTED PRESSURE DECK AT TRIM AIR DUCT BULKHEAD LOCATION PANEL HAS EVIDENCE OF CRACKING STA 1240 LBL 90 - [SDR KCSA202311141138](https://openairdocs.org/sdr/KCSA202311141138), Nov 14, 2023: FIREWALL. CRACKED. APU FIRE WALL BOTTOM L/H SIDE AT STA. 2657 WL 265 HAS CRACK - [SDR KCSA202310201127](https://openairdocs.org/sdr/KCSA202310201127), Oct 20, 2023: SHEAR TIE. CRACKED. SHEAR TIE AT STA 1000 LBL 33.99 IS CRACKED. - [SDR KCSA2023020306](https://openairdocs.org/sdr/KCSA2023020306), Feb 3, 2023: NOT REPORTED. NOT REPORTED. PER COMPANY CONVENIENCE REMOVED EMERGENCY DECENT DEVICE COMPARTMENT DOOR ASSEMBLY FOR AIRCRAFT N403KZ. INSTALLED EMERGENCY DECENT DEVICE COMPARTMENT DOOR ASSEMB - [SDR KCSA202111221126](https://openairdocs.org/sdr/KCSA202111221126), Nov 22, 2021: LIGHT. INOPERATIVE. TRANSFER FROM LOG BOOK #782-6112: ITEM #3 MAIN AISLE EMERGENCY INOP - [SDR KCSA202103221025](https://openairdocs.org/sdr/KCSA202103221025), Mar 22, 2021: LIGHT. INOPERATIVE. L1 OVER DOOR EMERGENCY LIGHT INOP - [SDR KCSA20190226301](https://openairdocs.org/sdr/KCSA20190226301), Feb 23, 2019: FIRE WARNING. FALSE ACTIVATION. FIRE MAIN DECK AFT. PERFORMED OPERATIONS CHECK IAW AMM 26-14-00. NO FAULTS FOUND AT THIS TIME. - [SDR KCSA201710231072](https://openairdocs.org/sdr/KCSA201710231072), Oct 23, 2017: LIGHT. INOPERATIVE. MAIN DECK DOOR L1 THRESHOLD OVERHEAD EMERGENCY LAMP IS INOP AT STA 464 ON CEILING IN THE MAIN CARGO DECK. - [SDR KCSA2015081310](https://openairdocs.org/sdr/KCSA2015081310), Aug 13, 2015: DOOR. DAMAGED. DISCOVERED DAMAGE ON AFT APU SECTION DOORS. REPAIRED IAW DWG'S 53301516-1, 53301517-1 AND SRM 53-80-08, FIG 201. - [SDR KCSA2015051705](https://openairdocs.org/sdr/KCSA2015051705), May 17, 2015: HOSE. MISROUTED. UPPER DECK SERVICE DOOR RT SLIDE SUPPLY HOSE MISROUTED. REROUTED SUPPLY HOSE IAW AMM 25-68-00, CONFIGURE 2. - [SDR KCSA201212131211](https://openairdocs.org/sdr/KCSA201212131211), Dec 13, 2012: LIGHT. INOPERATIVE. L1 MAIN ENTRY DOOR EMERGENCY SILL LIGHT DOES NOT COME ON DURING TEST. - [SDR KCSA111300](https://openairdocs.org/sdr/KCSA111300), Dec 11, 2011: LIGHT. INOPERATIVE. TWO EMERGENCY LIGHTS INOP AT FIRST TWO POSITIONS ON UPPER DECK CEILING. --- 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.