# N419MC: Boeing 747-48EF - Status: Valid registration - Airframe: [Boeing 747-48EF](https://openairdocs.org/model/boeing-747-48ef) (registry code 13848BL, 490 seats) - Serial number: 28367 - Type: Fixed wing multi engine - Engine type: Turbo-fan - Certificate issued: May 8, 2008 - Expires: August 31, 2027 - Mode S code: A4F6A5 - Registered owner: [Atlas Air Inc](https://openairdocs.org/faa-owner/ATLAS%20AIR%20INC) - Location: [Purchase, NY](https://openairdocs.org/faa-place/NY/Purchase) - Owner type: Corporation - Owner's area on the map: 41.0382° N, 73.7107° W: Placed by OpenAirDocs at the center of ZIP code 10577, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft is based - FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=419MC - Page: https://openairdocs.org/aircraft/N419MC 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): 0 in force ### Matched by airframe (Boeing 747-48EF) None in force. ## Information bulletins (advisory) None matched. ## NTSB investigations None matched to N419MC. ## FAA accident and incident reports None matched to N419MC. ## Service difficulty reports (287, newest 50) 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 UIEA2026071300597](https://openairdocs.org/sdr/UIEA2026071300597), Oct 9, 2026: NONE. NONE. UNABLE TO CARRY OUT LFEC PER WORK CARD 53-F64K-00-01 ON LTH DRAIN MAST CUTOUT UNDER FAIRINGS STD 42L TO 43L AT BS 870 DUE TO NO DOUBLER INSTALLED. ONLY TWO DRAI - [SDR UIEA2026072000632](https://openairdocs.org/sdr/UIEA2026072000632), Oct 9, 2026: RIVET. SHEARED. QTY 01 DENT MARK AND QTY 01 SHEARED RIVET FOUND ON FUSELAGE SKIN FWD OF STA 2598, S26-38R, JACK PAD AREA. SHEARED RIVET ON FUSELAGE SKIN ON FWD OF STA 2598 BETW - [SDR UIEA2026072200636](https://openairdocs.org/sdr/UIEA2026072200636), Oct 9, 2026: BEAM. DAMAGED. WHILE ACCOMPLISHING SB747-53A2562 R3, FOUND EXISTING PANEL HOLE TOO CLOSE TO NEW BEAM (05EA) AT STA 340. FASTENER INTERFERENCE CONDITIONS WITH HORIZONTAL STIFFE - [SDR UIEA2026072300639](https://openairdocs.org/sdr/UIEA2026072300639), Oct 9, 2026: TENSION TIE. CRACKED. DURING HFEC OPEN HOLE INSPECTION ON LHS STA 920 TENSION TIE AND FRAME, FOUND 01EA FASTENER HOLE ON AFT CHANNEL WITH CRACK. CRACKED TENSION TIE AFT CHANNEL ON LH - [SDR UIEA2026081100742](https://openairdocs.org/sdr/UIEA2026081100742), Oct 9, 2026: PANEL. DAMAGED. WHILE ACCOMPLISHING SB747-53A2562 R3 AT STA 340, FOUND R/H PANEL FASTENER HOLES TOO CLOSE TO NEW BEAMS (02 EA) P/N: 141U1193-29 (WL130) AND P/N: 141U1193-27 (WL - [SDR UIEA2026081200743](https://openairdocs.org/sdr/UIEA2026081200743), Oct 9, 2026: TEE FITTING. CRACKED. LOWER FUSELAGE: STA 250 TO STA 260 FWD BULKHEAD R/H SIDE T-CHORD FOUND CRACKED.(

AT R/H NOSE W/W FWD BULKHEAD STA 250 TO STA 260, CRACKED T-CHORD REMOVED AND - [SDR UIEA2026081200744](https://openairdocs.org/sdr/UIEA2026081200744), Oct 9, 2026: STRUCTURE. ABNORMAL. WHILE ACCOMPLISHING SB747-53A2562 R3, AT STA 260 WL 20 L/H, FOUND EXISTING HOLE SIZE 04 EA DEVIATED FROM DRAWING: 141U1192. EXISTING HOLE SIZE = 3/16, DWG HOLE - [SDR UIEA2026081200745](https://openairdocs.org/sdr/UIEA2026081200745), Oct 9, 2026: STRUCTURE. ABNORMAL. WHILE ACCOMPLISHING SB747-53A2562 R3, AT STA 260 WL 20 RH, FOUND EXISTING HOLE SIZE 04 EA DEVIATED FROM DRAWING 141U1192. EXISTING HOLE SIZE = 3/16, DWG HOLE = - [SDR UIEA2026081900778](https://openairdocs.org/sdr/UIEA2026081900778), Oct 9, 2026: ANGLE. CRACKED. WHILE C/O DVI INSPECTION PER SB 747-53A2562 R3 STEP 22, FOUND UPPER INNER SIDE ANGLE 65B07941-544 FOUND CRACKED AT NOSE W/W RT TOP PANEL BS 260 - 340, RBL 30. > - [SDR UIEA2026081900781](https://openairdocs.org/sdr/UIEA2026081900781), Oct 9, 2026: TEE FITTING. CRACKED. LOWER FUSELAGE, BS 250 - 260, FWD BULKHEAD LT SIDE TEE FITTING FOUND CRACKED. A NEW TEE FITTING FABRICATED IAW EN 3564-26 REV. 0. R & R IAW SRM 51-40-02-0G-0, R - [SDR UIEA2026082400792](https://openairdocs.org/sdr/UIEA2026082400792), Oct 9, 2026: DOUBLER. CRACKED. SUSPECTED CRACK ON MED L1 DOOR UPPER HINGE CUTOUT DOUBLER EDGE. DOUBLER FOR MED L1 DOOR UPPER HINGE CUTOUT, REMOVED AND A NEW DOUBLER FABRICATED & INSTALLED IAW - [SDR UIEA2026082500794](https://openairdocs.org/sdr/UIEA2026082500794), Oct 9, 2026: STIFFENER. ABNORMAL. WHILE ACCOMPLISHING SB747-53A2562 R3 AT BS 280, RBL 20, TWO EXISTING FASTENER HOLES DEVIATED FROM THE DRAWING. EXISTING HOLE SIZE = 1/4", STIFFENER, INCOMING OV - [SDR UIEA2026083100828](https://openairdocs.org/sdr/UIEA2026083100828), Oct 9, 2026: SEAT TRACK. CRACKED. FOUND A CRACK ON MAIN DECK SEAT TRACK, BS 260, RBL 33. THE SEAT TRACK WAS TRIMMED OFF, & A SEAT TRACK SPLICE REPAIR CARRIED OUT IAW EN 3583-26, REV 0. REPAIR CL - [SDR UIEA2026083100829](https://openairdocs.org/sdr/UIEA2026083100829), Oct 9, 2026: SEAT TRACK. CRACKED. FOUND CRACK ON MAIN DECK SEAT TRACK, BS 260, LBL 33, IN FRONT OF NOSE WHEEL WELL BULKHEAD AREA. THE SEAT TRACK WAS TRIMMED OFF, & SEAT TRACK SPLICE REPAIR CARRI - [SDR UIEA2026091700881](https://openairdocs.org/sdr/UIEA2026091700881), Oct 9, 2026: DOOR FRAME. CRACKED. MAIN DECK L5 DOOR CUTOUT AREA AT BS 2220, STRINGER 18L FOUND CRACKED. L5 DOOR CUTOUT AREA REPAIRED IAW EN 3574-26, REV 0, & SRM 53-00-03-2R-1, REPAIR 1, REV 107 - [SDR UIEA2026092000887](https://openairdocs.org/sdr/UIEA2026092000887), Oct 9, 2026: DOOR FRAME. CRACKED. DURING HFEC INSPECTION ON DOOR STOP SUPPORT FITTINGS AT S16L, BS 2231, FOUND ONE LOWEST FWD HOLE WITH A CRACK INDICATION AT STRAP SIDE 3 & 9 O'CLOCK POSITION LO - [SDR UIEA2026092100889](https://openairdocs.org/sdr/UIEA2026092100889), Oct 9, 2026: DOUBLER. NO DISCREPANCY. SECT 41 LAP JOINT INSP: EXISTING DOUBLERS (06 EA) ON S-14L STA 140-160, S-44L STA 240-260, S-44R STA 240-260, S39R STA 380-420, S45L STA 400-420 AND S45R STA 40 - [SDR UIEA2026092800919](https://openairdocs.org/sdr/UIEA2026092800919), Oct 9, 2026: SPAR. DAMAGED. NR 3 PYLON UPPER SPAR WEB SKIN SUSPECT CRACK AT NAC STA 300. CRACKED NR 3 PYLON UPPER SPAR WEB SKIN R & R IAW SRM 51-40-02-0G-0 REV. 107, DWG. 311U2130. SHT. 6, - [SDR UIEA2026093000925](https://openairdocs.org/sdr/UIEA2026093000925), Oct 9, 2026: SPAR. DAMAGED. DURING NDT LFEC INSPECTION ON LHW REAR SPAR LOWER CHORD AND SKIN AT LANDING GEAR BEAM ATTACHMENT FITTINGS AND TRUNNION FITTINGS (SSID), FOUND 02 EA FASTENERS AT - [SDR UIEA2026093000926](https://openairdocs.org/sdr/UIEA2026093000926), Oct 9, 2026: SPAR. DAMAGED. DURING NDT LFEC INSPECTION ON RHW REAR SPAR LOWER AND SKIN AT LANDING GEAR BEAM ATTACHMENT FITTINGS AND TRUNNION FITTINGS (SSID0), FOUND 02 EA FASTENERS AT WS 4 - [SDR UIEA2026093000927](https://openairdocs.org/sdr/UIEA2026093000927), Oct 9, 2026: FRAME. DAMAGED. PER DWG 624U0072 SHEET 13, 08 FASTENERS ARE SHOWN BETWEEN STR-7 AND STR-8, BUT AT STA 2598 BLKHD HORIZONTAL STABILIZER FWD SIDE, ONLY 04 EA FASTENERS ARE INSTAL - [SDR UIEA2026093000929](https://openairdocs.org/sdr/UIEA2026093000929), Oct 9, 2026: FRAME. DAMAGED. UNABLE TO PERFORM HFEC INSPECTION FULLY AROUND 04 EA FASTENERS AND 01 EDGE PER SB747-53A2837 PART 7 R0 STEP 1 & 2 OF FIGURE 42 AND DWG 624U0072 SHEET 13 AT LHS - [SDR UIEA2026093000930](https://openairdocs.org/sdr/UIEA2026093000930), Oct 9, 2026: FRAME. DAMAGED. UNABLE TO PERFORM HFEC INSPECTION FULLY AROUND 06 EA FASTENERS AND 01 EDGE PER SB747-53A2837 PART 8 R0 STEP 1 & 2 OF FIGURE 42 AND DWG 624U0072 SHEET 13 AT RHS - [SDR UIEA2026093000933](https://openairdocs.org/sdr/UIEA2026093000933), Oct 9, 2026: DOOR SILL. CORRODED. AFT CARGO DOOR LOWER SILL FOUND CORRODED. CORRODED DOOR SILL ON AFT CARGO DOOR AREA REMOVED AND REPLACED, AND REPAIR CARRIED OUT AS PER SRM 51-40-2-0G-0 REV. 10 - [SDR UIEA2026100300940](https://openairdocs.org/sdr/UIEA2026100300940), Oct 9, 2026: DOOR FRAME. CRACKED. DURING HFEC INSPECTION ON LOWER LOBE AFT CARGO DOOR CUTOUT FORWARD UPPER CORNERS, FOUND CRACK APPROX 0.3" IN LENGTH AS MARKED(

DOUBLER REPAIR CARRIED OUT ON T - [SDR UIEA2026100300941](https://openairdocs.org/sdr/UIEA2026100300941), Oct 9, 2026: FRAME. CRACKED. DURING HFEC OPEN HOLE INSPECTION ON RHS STA 940 TENSION TIE AND FRAME, FOUND 02 EA FASTENER HOLE ON FRAME AND CHORD WITH CRACK(

FRAME SPLICE REPAIR CARRIED O - [SDR UIEA2026100500952](https://openairdocs.org/sdr/UIEA2026100500952), Oct 9, 2026: DOUBLER. MISINSTALLED. SEC 42 LAP JOINT INSP OF EXISTING DOUBLERS (02 EA) ON S39L, STA 940-960 AND S39R, STA 920-960; FOUND THE REPAIR NOT CONFIRMED TO SRM 53-00-01, REPAIR 10,12 OR 1 - [SDR UIEA2026100600964](https://openairdocs.org/sdr/UIEA2026100600964), Oct 9, 2026: DOUBLER. MISINSTALLED. SECT 46 LAP JOINT INSP OF EXISITNG DOUBLERS (05 EA), STRINGER 14L, BS 1980-2020, S12L, BS 1720-1740, S12L, STA 2140-2160, S34L, STA 1640-1960 AND S40L, STA 1640 - [SDR UIEA2026100600965](https://openairdocs.org/sdr/UIEA2026100600965), Oct 9, 2026: TENSION TIE. CRACKED. DURING HFEC OPEN HOLE INSPECTION ON LHS STA 920 TENSION TIE AND FRAME, FOUND 01 EA FASTENER HOLE ON AFT CHANNEL WITH CRACK. TENSION TIE AFT CHANNEL TRIMMED OUT - [SDR UIEA2026100700966](https://openairdocs.org/sdr/UIEA2026100700966), Oct 9, 2026: SUPPORT FRAME. DAMAGED. HFEC OPEN HOLE INSPECTION CARRIED OUT ON 02 EA FASTENER HOLES AT STA 2598 BLKHD FRAME SUPPORT STA 2598 BELOW S-11L AND FOUND 02 EA HOLES DAMAGED ON THE 2ND LAYE - [SDR UIEA2026011200009](https://openairdocs.org/sdr/UIEA2026011200009), Jan 12, 2026: WIRE. SHORTED. NUMBER 4 ENGINE FIRE INDICATION ON ENG SHUTDOWN. PERFORMED ENG FIRE ON GROUND QRH.DISCHARGED BTH FIRE BOTTLES PER QRH INDICATION EXTINGUISHED AFTER SECOND BOTTL - [SDR UIEA2025103001286](https://openairdocs.org/sdr/UIEA2025103001286), Oct 27, 2025: STRINGER. CRACKED. PERFORMED EO 4453C398, CRACK FOUND AT S-23R NEAR STA 1460 DURING HFEC INSPECTION (1 EA)(

REPAIRED CRACK AT S-23R NEAR STA 1460 PER EO 4453C398. NO FURTHER DEF - [SDR UIEA2025103001287](https://openairdocs.org/sdr/UIEA2025103001287), Oct 27, 2025: STRINGER. CRACKED. PERFORMED EO 4453C398, CRACK FOUND AT S-23L NEAR STA 1460 DURING HFEC INSPECTION (3EA). REPAIRED CRACK AT S-23L NEAR STA 1460 PER EO 4453C398. NO FURTHER D - [SDR GTIA202508040001](https://openairdocs.org/sdr/GTIA202508040001), Jul 8, 2025: TIRE. FAILED. DURING TAKEOFF A TIRE BLEW OFF, A/C CONSEQUENTLY ABORTED TAKEOFF. A/C STAYED ON GROUND FOR LONG REPAIRS. - [SDR UIEA2025032600390](https://openairdocs.org/sdr/UIEA2025032600390), Mar 26, 2025: ACTUATOR. FAULTED. PACK 2 EICAS (PACK 3 ALREADY DEFERRED).(

(ITEM 1 LP 1996448) - R & R PACK 2 RAM AIR EXIT DOOR ACTUATOR AND PERFORMED A&B GROUND TESTS, TESTS OKAY PER AMM 21-6 - [SDR UIEA2024121901174](https://openairdocs.org/sdr/UIEA2024121901174), Dec 20, 2024: START VALVE. MALFUNCTIONED. 1. STARTER CUTOUT 2 EICAS AT CRUISE W/ ENG 2 START VLV STATUS MSG 2. ENG #4 N1 COMMAND BAR FLUCTUATING(

T/S AND PERFORMED WIRING CHK BTWN #2 STARTER VALVE &AM - [SDR UIEA2024101100974](https://openairdocs.org/sdr/UIEA2024101100974), Oct 12, 2024: SEAT TRACK. DAMAGED. BROKEN DAMAGE ON THE MAIN DECK SEAT TRACK NEAR STA 1720 RBL 98.58.(

1. PERFORMED EI T2024A53M-2422 REV=0. 2. ACCOMPLISH WORK SHEET NO: 40816 (SRM 53-00-52-2R- - [SDR UIEA2024101100975](https://openairdocs.org/sdr/UIEA2024101100975), Oct 12, 2024: SKIN. CHAFED. CHAFING - PNL, L/H WING INBD AILERON OUTBD LOWER SIDE.(

1. PERFORM REPAIR L/H WING INBD AILERON OUTBD LOWER SIDE PANEL CHAFING. PLEASE REFER TO THE JOB CARD A - [SDR UIEA2024101100976](https://openairdocs.org/sdr/UIEA2024101100976), Oct 12, 2024: LONGERON FITTING. CRACKED. CRACK DAMAGE IN HOLE #11 OF LONGERON EXTENSION FITTING DURING PERORMING SB 747-53A2390 AT STA 1480 RH SIDE.(

1. ACCOMPLISHED EL T2024A53M-2366 REV=0. 2. JOB C - [SDR UIEA2024101100977](https://openairdocs.org/sdr/UIEA2024101100977), Oct 12, 2024: SKIN SPLICE. CRACKED. CRACK DAMAGE ON THE HST OUTBOARD SECTION RH SIDE DURING INSPECTION PER SB 747-55A2050.(

1. REMOVE FASTENERS I.A.W SRM 51-40-02-0G-0 REV.101. 2. REPAIR DAMAGE - [SDR UIEA2024101100978](https://openairdocs.org/sdr/UIEA2024101100978), Oct 12, 2024: STRINGER. NONE. REPAIR-EXISTING REPAIR ON STRINGER S-39R BETWEEN STA 400 AND STA 420.(

1. ACCOMPLISH EL T2024A53M-2334 REV.2. 2. JOB COMPLETED AND CONDITION CHECK NORMAL.

- [SDR UIEA2024101100979](https://openairdocs.org/sdr/UIEA2024101100979), Oct 12, 2024: STRINGER. NONE. REPAIR-EXISTING REPAIR ON STRINGER S-39R BETWEEN STA 360 AND STA 400.(

1. ACCOMPLISH EL NO. T2024A53M-2253 REV.2. 2. JOB COMPLETED AND CONDITION CHECK NORMAL. - [SDR UIEA2024101100980](https://openairdocs.org/sdr/UIEA2024101100980), Oct 12, 2024: STRINGER. NONE. REPAIR-EXISTING REPAIR ON STRINGER S-40R BETWEEN STA 380 AND STA 400.(

1. ACCOMPLISH EL T2024A53M-2254 REV.1. 2. JOB COMPLETED AND CONDITION CHECK NORMAL.

- [SDR UIEA2024101100981](https://openairdocs.org/sdr/UIEA2024101100981), Oct 12, 2024: STRINGER. NONE. REPAIR-EXISTING REPAIR ON STRINGER S-38R BETWEEN STA 360 AND STA 400.(

1. ACCOMPLISH EL NO. T2024A53M-2166 REV.3. 2. JOB COMPLETED AND CONDITION CHECK NORMAL. - [SDR UIEA2024101100982](https://openairdocs.org/sdr/UIEA2024101100982), Oct 12, 2024: FITTING. CRACKED. CRACK- FITTING, LOWER SIDE OF R/H WING #8 SPOILER MID LOWER SUPPORT FITTING, OUTBD SIDE.(

1. REPAIRED DAMAGE AREA I.A.W W/S #40727 (SRM 57-51-13-2R-1 REV.101) - [SDR UIEA2024101100983](https://openairdocs.org/sdr/UIEA2024101100983), Oct 12, 2024: BRACKET. CORRODED. CORROSION - BRACKET, WING TO BODY FAIRING INTERNAL PNL SUPPORT STUCTURE STA 921. LBL 1.(

1. REMOTE DAMAGE PARTS IAW SRM 51-40-02-0G-0 REV=101. 2. INSTALL NEW - [SDR UIEA2024101100984](https://openairdocs.org/sdr/UIEA2024101100984), Oct 12, 2024: SUPPORT ANGLE. CORRODED. CORROSION-ANGLE WING TO BODY FAIRING INTERNAL PNL SUPPORT STRUCTURE STA 894 LBL 5.(

1. REMOVED DAMAGE PART I.A.W SRM 51-40-02-0G-0 REV.101. 2. INSTALL NEW PAR - [SDR UIEA2024101100985](https://openairdocs.org/sdr/UIEA2024101100985), Oct 12, 2024: SUPPORT ANGLE. CORRODED. CORROSION-ANGLE WING TO BODY FAIRING INTERNAL PNL SUPPORT STRUCTURE STA 930 LBL 4.(

1. REMOVED DAMAGE PART I.A.W SRM 51-40-02-0G-0 REV.101. 2. FABRICATED PART - [SDR UIEA2024101100986](https://openairdocs.org/sdr/UIEA2024101100986), Oct 12, 2024: BATTERY. INOPERATIVE. FOUND EMERGENCY LIGHT INOP IN MAIN DECK AND L1 ENTRY DOOR AREA.(

I.A.W AMM 33-51-04-902-001-001 REV 110 REPLACED M5170 BATTERY ASSY AND PERFORMED PWER SUPPLY - [SDR UIEA2023123001048](https://openairdocs.org/sdr/UIEA2023123001048), Dec 29, 2023: CABLE. UNKNOWN. AIR TURN BACK. CAPTAIN'S LOCALIZER INOP, RIGHT HAND ILS ON DEFFERAL(

REMOVED & REPLACED RIGHT HAND ILS COAX CABLE AND CONNECTIONS PER SWPM 20-51-05 & All 287: https://openairdocs.org/aircraft/N419MC/reports.md ## STCs that may be installed (OpenAirDocs) None matched to this aircraft's models. ## Related - Other Boeing 747-48EF aircraft: https://openairdocs.org/model/boeing-747-48ef/aircraft.md --- 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.