# Service difficulty reports: N74856

A list on [N74856](https://openairdocs.org/aircraft/N74856.md).

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

Page 1 of 2 · 79 reports

- [SDR CALA2026100520122](https://openairdocs.org/sdr/CALA2026100520122.md): Battery Pack · faulty · Oct 2, 2026 · N74856 · Boeing 757324 · Emergency Equipment
  > FLASHLIGHT CHECK (WITH LED INDICATOR ON MOUNTING BRACKET) (ADDED BY EC2564-01109) PROCEDURE - R4 DOOR - EMERGENCY FLASHLIGHT ( O/B) LED LIGHT FLASHING RED. REPLACED BATTERY - PER TC 53-2564-1-2102 / BLK 6 PARTS USED: 78-2525-3-0058,QTY:1
- [SDR CALA2026100520112](https://openairdocs.org/sdr/CALA2026100520112.md): Light · inoperative · Oct 2, 2026 · N74856 · Boeing 757324 · Emergency Lighting
  > SEAT 25CBA EMERGENCY LIGHT INOPERATIVE. FOUND LIGHT ASSY DISCONNECTED FROM FLOOR TRACK HARNESS UNDER SEAT ROW 25CBA, RECONNECTED EMERGENCY LIGHT, IAW AMM 33-61-11. OP CHKD GOOD.
- [SDR CALA2026100520075](https://openairdocs.org/sdr/CALA2026100520075.md): Light · damaged · Oct 2, 2026 · N74856 · Boeing 757324 · Emergency Lighting
  > EMERGENCY LIGHTS - GENERAL VISUAL INSPECTION. SEAT 3BA AFT EMERGENCY PATHWAY LIGHT LENS MISSING REPLACED EMERGENCY PATHWAY LIGHT AT SEAT 3BA AFT POSITION, REF AMM 33-51-11. OP CHECK GOOD.
- [SDR CALA2026092819900](https://openairdocs.org/sdr/CALA2026092819900.md): Wire · broken · Sep 26, 2026 · N74856 · Boeing 757324 · Light System Wiring
  > SEAT 16C EXPOSED WIRE EMERGENCY EXIT PATH LIGHT ASSEMBLEY BROKEN OFF SEAT 16C REMOVED AND REPLACED EMERGENCY ESCAPE PATH LIGHT ASSY AT SEAT 16C. LIGHT OPS CHECKED GOOD AT THIS TIME IN REF W AMM 33-51-01 ADD EMP:U410777
- [SDR CALA2026080518305](https://openairdocs.org/sdr/CALA2026080518305.md): Lamp · inoperative · Aug 4, 2026 · N74856 · Boeing 757324 · Emergency Lighting
  > EMERGENCY LIGHTS - OPERATIONAL TEST WITH THE TEST SWITCH PROCEDURE - DOOR R3 SLIDE LIGHT INOP RELAMPED, OPS CHECK GOOD REF AMM 33-51-06-962-001-002
- [SDR CALA2026063017462](https://openairdocs.org/sdr/CALA2026063017462.md): Light · inoperative · Jun 29, 2026 · N74856 · Boeing 757324 · Emergency Lighting
  > EMERGENCY LIGHT INOPERATIVE OUTSIDE AT DOOR L3, R & R L3 DOOR EMERGENCY SLIDE LIGHT IAW AMM 33-51-06-962-001-002.
- [SDR CALA2026051116139](https://openairdocs.org/sdr/CALA2026051116139.md): Light · no test · May 7, 2026 · N74856 · Boeing 757324 · Emergency Lighting
  > EMERGENCY LIGHTS OPS TEST WITH THE TEST SWITCH PROCEDURE - EMER ESCAPE PATH RED LIGHT AT ROW 23 INOP. REMOVED AN REPLACED EMER ESCAPE PATH RED LIGHT ASSEMBLY AT ROW 23. REF AMM 33-51-11-003-032 FOR REMOVAL AND AMM 33-51-11-403-036 FOR INSTALL. OPS CHECK GOOD.
- [SDR CALA2026040615088](https://openairdocs.org/sdr/CALA2026040615088.md): Lamp · missing · Apr 3, 2026 · N74856 · Boeing 757324 · Emergency Lighting
  > EMERGENCY LIGHTS, GENERAL VISUAL INSPECTION PROCEDURE - EXIT IDENTIFIER AT RIGHT FWD OVERWING EXIT MISSING ONE LAMP. RELAMPED LIGHT ASSY REF AMM 33-51-10-962-040 CK OK PARTS USED: 3071BPEGPL,QTY:5
- [SDR CALA2026040615087](https://openairdocs.org/sdr/CALA2026040615087.md): Lens · damaged · Apr 3, 2026 · N74856 · Boeing 757324 · Emergency Lighting
  > EMERGENCY LIGHTS - GENERAL VISUAL INSPECTION PROCEDURE - PATHWAY EMERGENCY LIGHT AT SEAT 26 CBA RECESSED INTO HOUSING TOO FAR REMOVED AND REPLACE LIGHT ASSY IAW AMM 33-51-11-003-032
- [SDR CALA2026040615086](https://openairdocs.org/sdr/CALA2026040615086.md): Lamp · inoperative · Apr 3, 2026 · N74856 · Boeing 757324 · Emergency Lighting
  > EMERGENCY LIGHTS, GENERAL VISUAL INSPECTION PROCEDURE, 3R SLIDE LIGHT INOPERATIVE. RELAMPED REF AMM 33-51-06-962-001-002 CK OK.
- [SDR CALA2026040615074](https://openairdocs.org/sdr/CALA2026040615074.md): Lamp · inoperative · Apr 3, 2026 · N74856 · Boeing 757324 · Emergency Lighting
  > EMERGENCY LIGHTS, GENERAL VISUAL INSPECTION PROCEDURE - EXIT IDENTIFIER AT 3L DOOR HAS ONE LAMP INOPERATIVE. RELAMPED LIGHT ASSY REF AMM 33-51-10-962-040 CK OK PARTS USED: 3071BPEGPL,QTY:5
- [SDR CALA2026020513598](https://openairdocs.org/sdr/CALA2026020513598.md): Not Reported · not reported · Feb 3, 2026 · N74856 · Boeing 757324 · Standard Practices/Structures
  > MRD ISSUED MRD *SFO 01-2326Z* FOR AIRCRAFT 0856 ISSUED ON FLIGHT 1430 FROM SFO TO DEN. NO FURTHER MAINTENANCE ACTION NEEDED
- [SDR CALA2026020213474](https://openairdocs.org/sdr/CALA2026020213474.md): Bulb · burned out · Jan 30, 2026 · N74856 · Boeing 757324 · Emergency Lighting
  > EMERGENCY LIGHTS - OPERATIONAL TEST WITH THE TEST SWITCH PROCEDURE, L637 EXTERIOR LIGHT AT R4 DOOR FAILED TO ILLUMINATE DURING EMERGENCY LIGHT TEST IAW AMM 33-51-06, REPLACED EXTERIOR 4R LIGHT. OPS NORMAL AT THIS TIME.
- [SDR CALA2025112111381](https://openairdocs.org/sdr/CALA2025112111381.md): Lanyard · out of position · Nov 20, 2025 · N74856 · Boeing 757324 · Emergency Equipment
  > R1 SLIDE LIGHT DOES NOT ILLUMINATE WHEN DOOR IS ARMED. SECURED LOOSE LANYARD. GIRT BAR OPS FREELY. DOOR ARMS AND DISARMS WITH SLIDE LIGHT NORMAL.
- [SDR CALA2025111111119](https://openairdocs.org/sdr/CALA2025111111119.md): Panel · missing · Nov 9, 2025 · N74856 · Boeing 757324 · Nacelle/Pylon, Plate/Skin
  > PDA 2 REF LP 6903120 #2 PYLON PANEL 443BR DISCOVERED MISSING FROM ACFT. REF IPC 54-53-01-05A ITEM 10. PART # 311N5049-139 REPLACED 443BR PANEL IN REF TO IPC 54-53-01-05A SHEET 1
- [SDR CALA2025111111109](https://openairdocs.org/sdr/CALA2025111111109.md): Panel · missing · Nov 9, 2025 · N74856 · Boeing 757324 · Nacelle/Pylon, Plate/Skin
  > RIGHT ENGINE MISSING OTBD PANEL. REFERENCE LOG PAGE 6904630/ 6904374 FOR WORK ACCOMPLISHED
- [SDR CALA2025101309967](https://openairdocs.org/sdr/CALA2025101309967.md): Battery Pack · discharged · Oct 11, 2025 · N74856 · Boeing 757324 · Emergency Lighting
  > EMERGENCY LIGHTS - OPERATIONAL TEST WITH THE TEST SWITCH PROCEDURE - MID CABIN EMERGENCY LIGHTS WILL NOT STAY ON FOR 60 SECONDS. ATTEMPTED TO CHARGE BATTERY PACKS WITH NO HELP. REF FIM 33-51-01-103.1 FOR ASSOCIATED LIGHTS TO BATTERY. SUSPECT BATTERY PACK M1161
- [SDR CALA2025091708998](https://openairdocs.org/sdr/CALA2025091708998.md): Lens · broken · Sep 16, 2025 · N74856 · Boeing 757324 · Emergency Lighting
  > EMERGENCY LIGHTS, OPS TEST, ROW 23 WHITE EMERGENCY LIGHT LENS BROKEN. LIGHT OPERATES NORMALY, REPLACED LIGHT ASSY IAW AMM 33-51-11-403-069. OPS CHECK GOOD
- [SDR CALA2025081107569](https://openairdocs.org/sdr/CALA2025081107569.md): Relay · failed · Aug 9, 2025 · N74856 · Boeing 757324 · Fuel Boost Pump
  > LEFT CENTER FUEL PUMP PRESSURE LIGHT ON DURING CRUISE WITH 2000 LBS IN CTR TANK. CENTER FUEL PUMP L HAS HISTORY, REQUESTING MEL 2822G. C/B SECURED & LIGHT LENS COVER INSTALLED. WHEN CLEARING DEFERRED ITEM, REMOVE COVER AND RETURN TO SPARE BULB CONTAINER OR RE
- [SDR CALA2025081107568](https://openairdocs.org/sdr/CALA2025081107568.md): Lamp · burned out · Aug 9, 2025 · N74856 · Boeing 757324 · Emergency Lighting
  > EMERGENCY LIGHTS - OPERATIONAL TEST WITH THE TEST SWITCH PROCEDURE - EXTERIOR LAMP L26 AT DR 1R DOES NOT ILLUMINATE DURING TEST RELAMPED EXTERIOR EMERGENCY LAMP AT DOOR 1R REF AMM 33-51-06, OPS CHECKS OK
- [SDR CALA2025060605332](https://openairdocs.org/sdr/CALA2025060605332.md): Elec Connector · damaged · Jun 5, 2025 · N74856 · Boeing 757324 · Light System Wiring
  > EMERGENCY LIGHTS - OPERATIONAL TEST WITH THE TEST SWITCH PROCEDURE - FOUND EMERGENCY ESCAPE PATH LIGHT INOP AT 24 ABC. CHECKED POWER, NO POWER AT CONNECTOR. FOUND CONNECTOR NEAR SEAT TRACK UNSECURE. SECURE TAB ON CONNECTOR DAMAGED. UNABLE TO HOLD IN PLACE. NE
- [SDR CALA2025052004834](https://openairdocs.org/sdr/CALA2025052004834.md): Lanyard · exposed · May 17, 2025 · N74856 · Boeing 757324 · Emergency Equipment
  > DOOR 2L WILL NOT ARM INCORRECT DOOR SENT PREVIOUSLY SECURED RAFT LANYARD AND BUSTLE STRAP. OPS CHECK DOOR 3X, ALL OPS GOOD.
- [SDR CALA2025050904582](https://openairdocs.org/sdr/CALA2025050904582.md): Light · broken · May 8, 2025 · N74856 · Boeing 757324 · Emergency Lighting
  > EMERGENCY LIGHTS - OPERATIONAL TEST WITH THE TEST SWITCH PROCEDURE - SEAT 15C EMERGENCY LIGHT HOLDER BROKEN AND LIGHT HANGING. REPLACED SEAT MOUNTED ESCAPE PATH LIGHT AT AISLE 15C ASSEMBLY IN REFERENCE TO AMM 33-51-11-403-069. OPS CHECK GOOD.
- [SDR CALA2025041804028](https://openairdocs.org/sdr/CALA2025041804028.md): Strap · loose · Apr 18, 2025 · N74856 · Boeing 757324 · Emergency Equipment
  > 2L SLIDE COVER LOOSE SECURED LOOSE LOWER COVER STRAP, CHECKS NORNAL.
- [SDR CALA2025031802933](https://openairdocs.org/sdr/CALA2025031802933.md): Doubler · damaged · Mar 17, 2025 · N74856 · Boeing 757324 · Fuselage Main, Plate/Skin
  > ?DOUBLER PREVENTATIVE MOD TO THE L1 DOOR SURROUND FWD UPPER CORN ER WAS INSTALLED PER EA 5330-04213 REV D W/ DEVIATIONS NOTED IN EC/RA #: 5330-07481. ACP INSP REQUIREMENTS PER PART 2 OF THE LAT EST REV OF EC/RA #: 5330-07481 AT FUSELAGE REINFORCED AREA (P/N 14
- [SDR CALA2025011301873](https://openairdocs.org/sdr/CALA2025011301873.md): Warning Message · illuminated · Jan 9, 2025 · N74856 · Boeing 757324 · Pneumatic Distribution System
  > AT CRUISE FL380 RT ENG OVERHEAT ON EICASCREW REPORTED E2 ENG OVERHEAT ON EICAS AT CRUISE. ALL EGT IN NORMAL RANGE, FOLLOWED QRH AND RETARDED THROTTLE TO 60% N1 AND MSG DISAPPEARED. CREW DID NOT ADVANCE THE THROTTLE AGAIN. PERFORMED FIM 26-11 FAULT TREE 803. NO
- [SDR CALA2025010801840](https://openairdocs.org/sdr/CALA2025010801840.md): Fuse · failed · Jan 5, 2025 · N74856 · Boeing 757324 · Landing Gear Retraction/Extension System
  > AFTER T/O GEAR DISAGREE EICAS.RT GR MAIN LT AND AMBER GEAR LT LI T.GR HANDLE UP POS PERFORMED PSEU BITE TEST IN REF FIM 32-09 FAULT TREE 812. MX MESSAGE DISPLAYED: 32-09101, 32-61201, 32-61206, 32-09129, 32-61221, 32-61226, 32-09169. REMOVED AND REPLACED R
- [SDR CALA2024101100816](https://openairdocs.org/sdr/CALA2024101100816.md): Connector · faulted · Oct 8, 2024 · N74856 · Boeing 757324 · Fire Protection System Wiring
  > R STRUT OH DET 1 STATUS MESSAGE COULD NOT DUPLICATE STATUS MSG. ITEM PLACED ON MEL REF LOG PG. 9498053 RT ENG OVHT BEGIN T/S PER TSM 26-11 TASK 803. RECORD ALL FINDINGS DURING PROGRESS.PERFORMED FIM 26-11 TASK 803 THROUGH BLOCK 3. NO DEFECTS FOUND. FURTHER T/S
- [SDR CALA2024052901616](https://openairdocs.org/sdr/CALA2024052901616.md): Transmitter · faulty · May 22, 2024 · N74856 · Boeing 757324 · Trailing Flap Position Indicating System
  > TE FLAP ASYM ON SHORT FINAL LOCKED FOR POSITIVE FIX ON LANDING AT ABOUT 400FT, WHILE AT FLAPS 30, FLAP NEEDLES JUMPED BETWEEN UP AND POS 1. CREW ACP A GO AROUND, WENT TO FLAPS 20 BUT THEY DIDNT THINK FLAPS MOVED. HAD FLAP ASYM MESSAGE. ON APPROACH, NEEDLES WE
- [SDR CALA2023122603732](https://openairdocs.org/sdr/CALA2023122603732.md): Governor · inoperative · Dec 22, 2023 · N74856 · Boeing 757324 · Engine Fuel and Control
  > IN CLIMB UPPER 20S COULD NOT SET COMMANDED THRUST LEFT ENGINE. CONTACT TOMC EMC WITH FINDINGS WHEN CLEARING ITEM UNLOCKED TO UPDATE. PILOT REPORTS CLIMB ABOVE 20K FT COULD NOT SET COMM THRU LEFT ENGINE. PEF BITE TEST NO LAST FLIGHT FAULT NOTED, ACCOMPLISHED MC
- [SDR CALA2023091102752](https://openairdocs.org/sdr/CALA2023091102752.md): Line · disconnected · Aug 21, 2023 · N74856 · Boeing 757324 · Passenger/Crew Doors
  > L4 AND R4 DOOR ASSIST ACTUATOR LINES FOUND DISCONNECTED DURING C1 CHECK IN PNS. LINES CONNECTED AS PER AMM 52-11-31-404-005. REFERENCE ST ENGINEERING N/R 74390 & 74391. WORK PERFORMED BY V945295 IPC REF 52-11-30-02 ITEM 260.
- [SDR CALA2023080702451](https://openairdocs.org/sdr/CALA2023080702451.md): Flap System · faulted · Aug 5, 2023 · N74856 · Boeing 757324 · Trailing Flap Position Indicating System
  > SPEED 152. FLAPS 30. 300 FEET. TE FLAP DIS- AGREE. WENT MISSED. F20 CAUSED GEAR HORN. PERFORMED BITE TEST OF FSEU REF FIM TASK 27-51. NO FAULTS FOUND. IN REFERENCE TO ABOVE WU CYCLED LE AND TE FLAPS THROUGH FULL EXTENSION / RETRACTION HYDRAULICALLY THREE TIMES
- [SDR CALA2023042401240](https://openairdocs.org/sdr/CALA2023042401240.md): Unknown · smoke · Apr 24, 2023 · N74856 · Boeing 757 · Air Distribution System
  > SMOKE BURNING SMELL IN THE FLIGHT DECK. AFTER TALKING TO CAPT. WAS INFORMED THAT HE SAW SMOKE IN FLIGHT DECK ALSO. HE ALSO INFORMED ME THAT SENT A SMOKE IN FLT DECK REPORT OVER ACARS. FLAGGED SDR. DEBRIEFED FLIGHT CREW, BOTH CA AND FO SMELLED BURNT ODOR, WHICH
- [SDR CALA2022032100706](https://openairdocs.org/sdr/CALA2022032100706.md): Intercostal · corroded · Mar 18, 2022 · N74856 · Boeing 757* · Fuselage Main, Floor Beam
  > WHILE PERFORMING CLEANING OF ALC TO INSTALL INSULATION FOUND WEB TO BE CORRODED FROM STA 1420 TO 1440 BETWEEN S27R AND S28R (JSW ISHER V931871) REF AMES NR 142584-0100-0155. REPLACED WEB STA 1420 TO 1440 BETWEEN S27R AND S28R IAW ECRA 536 0-01632 & DOCUMENT #4
- [SDR CALA2022022800522](https://openairdocs.org/sdr/CALA2022022800522.md): Pan · corroded · Feb 28, 2022 · N74856 · Boeing 757* · Passenger/Crew Doors
  > REF AMES ILN NRC 142584-0800-0095. REMOVED CORROSION FROM 2 FLOO R PANS..008 REMOVED FROM FWD PAN AND.010 FROM AFT PAN. FLOOR P ANS DAMAGE FOUND TO BE BEYOND LIMTS SRM 53-10-15-1A ALLOWABLE DA MAGE FIG 101 DETAIL VI. BOTH PANS REQ REPLACEMENT. REG''S SFR. V9
- [SDR CALA2022022200478](https://openairdocs.org/sdr/CALA2022022200478.md): Angle · corroded · Feb 21, 2022 · N74856 · Boeing 757324 · Fuselage Structure (General)
  > REF AMES ILN NRC 142584-0100-0035. BLENDED DAMAGE ORIGINAL THICK NESS.090 REMOVED.045 OUT OF LIMITS IAW 757 SRM 53-00-51 FIG 10 1 DETAIL III REPLACED SUPPORT ANGLE PN 146N5300-77. V931851. REGUIRES SFR
- [SDR CALA2022022200477](https://openairdocs.org/sdr/CALA2022022200477.md): Floor Support · corroded · Feb 21, 2022 · N74856 · Boeing 757324 · Fuselage Main, Floor Beam
  > REF AMES ILN NRC 142584-0200-0208. C/W ERCA 5300-02802 AND REA 47494REA03 BLENDED DAMAGE AREA AT STA 350 BL4. REMOVED.020 ORIG.140 REMAINING.120 FOUND TO BE OUT OF LIMITS IAW SRM 53-00-51 - 1A-1. REPAIRED AREA IAW SRM 53-00-51-2R-10.V929460. REGS SFR
- [SDR CALA2022022200476](https://openairdocs.org/sdr/CALA2022022200476.md): Floor Support · corroded · Feb 21, 2022 · N74856 · Boeing 757324 · Passenger/Crew Doors
  > REF AMES ILN NRC 142584-0800-0095. REMOVED CORROSION FROM 2 FLOO R PANS..008 REMOVED FROM FWD PAN AND.010 FROM AFT PAN. FLOOR P ANS DAMAGE FOUND TO BE BEYOND LIMTS SRM 53-10-15-1A ALLOWABLE DA MAGE FIG 101 DETAIL VI. BOTH PANS REQ REPLACEMENT. REG''S SFR. V9
- [SDR CALA2022011800181](https://openairdocs.org/sdr/CALA2022011800181.md): Floorbeam · corroded · Jan 18, 2022 · N74856 · Boeing 757324 · Fuselage Main, Floor Beam
  > REF AMES NR 142584-0200-0194 UPPER CABIN FLOOR BEAM STA 1681 BL0 THE UPPER GUSSET IS CORRODED. REMOVED AND REINSTALL NEWLY GUSSET PLATE, FABRICATED OUT OF 7075 -T6-.063 CLAD ALUM PO#0159539 IAW B757 SRM 51-40-02 PG.7 AND BO EING DRAWING #146N5230 SEE PARTIAL
- [SDR CALA2021110802042](https://openairdocs.org/sdr/CALA2021110802042.md): Oven · odor · Nov 5, 2021 · N74856 · Boeing 757324 · Buffet/Galleys
  > BURNED PLASTIC OR BURNED ELECTRICAL SMELL IN COCKPIT INSPECTED BEHIND OVERHEAD CIRCUIT PANELS OR DAMAGED WIRES OR BURN SMELL. NO FAULTS FOUND. INSPECTED FIRST CLASS GALLEY FOR FOREIGN MATTER ON COFFEE BURNERS AND IN OVENS. COULD NOT FIND ANY SMELL. FLIGHT CR
- [SDR CALA201902176248](https://openairdocs.org/sdr/CALA201902176248.md): Skin · cracked · Feb 12, 2019 · N74856 · Boeing 757324 · Service Doors
  > (SUPPORT TASK EA 5210-01364-G)R4 DOOR STRUCTURE CRACKED WEB. ACCOMPLISHED REPAIR AT R4 DOOR STRUCTURE INNER SKIN IAW UNITED E C/RA 5210-03005
- [SDR CALA2019020400211](https://openairdocs.org/sdr/CALA2019020400211.md): Girt Bar · worn · Feb 4, 2019 · N74856 · Boeing 757324 · Emergency Equipment
  > AD 2006-22-01. L2 DOOR FAILED DIMENSION CHECK OF GIRT BAR SLIDER AND FLOOR FITTING. PROCURED SERVICEABLE GIRT BAR P/N 140N2762-25 REMOVED AND REPLACED IAW AMM 25-66-10-402-022, ADJUSTMENT CHECK ACCOMPLISHED ON EA 5210-01363 REV ( F) AND ON EA 2560-02123 REV (
- [SDR CALA2018032601015](https://openairdocs.org/sdr/CALA2018032601015.md): Lens · missing · Mar 26, 2018 · N74856 · Boeing 757324 · Emergency Lighting
  > BROKEN EMERGENCY LIGHT, ON DIVIDER, L4 AREA AFT SEAT 41C. LENS MISSING. REPLACED THE LENS. OK.
- [SDR CALA2018021600617](https://openairdocs.org/sdr/CALA2018021600617.md): Power Supply · faulty · Feb 16, 2018 · N74856 · Boeing 757324 · Emergency Lighting
  > EMERGENCY LIGHT ABOVE SEAT 16C INOPERATIVE. REPLACED THE POWER SUPPLY AND EMERGENCY LIGHTS CHECKED NORMAL IAW AMM 33-51-00.
- [SDR CALA2018021200609](https://openairdocs.org/sdr/CALA2018021200609.md): Fuse · shorted · Feb 12, 2018 · N74856 · Boeing 757324 · Emergency Lighting
  > EMERGENCY LIGHTS ON SEATS 18 AND 19C ARE OUT. FOUND AISLE LIGHT SHORTED FUSE F1 ON POWER SUPPLY M11487. REPLACED THE FUSE, CHECKED NORMAL IAW WDM33-5 1-21.
- [SDR CALA2018011900219](https://openairdocs.org/sdr/CALA2018011900219.md): Control Panel · odor · Jan 19, 2018 · N74856 · Boeing 757324 · Navigation System
  > ATC CONTROL PANEL HAD BURNED ODOR. REMOVED AND REPLACED ATC CONTROL PANEL. TESTED GOOD IAW AMM 34-53-02-404-007.
- [SDR CALA2018011500205](https://openairdocs.org/sdr/CALA2018011500205.md): Battery Pack · discharged · Jan 15, 2018 · N74856 · Boeing 757324 · Emergency Lighting
  > ROW SEAT 18 & 19ABC PATH LIGHT INOP. REMOVED AND REPLACED EMERGENCY BATTERY PACK IAW AMM 33-51-07.
- [SDR CALA2018010500057](https://openairdocs.org/sdr/CALA2018010500057.md): Lamp · inoperative · Jan 5, 2018 · N74856 · Boeing 757324 · Emergency Lighting
  > EMERGENCY EXIT LIGHT IN SEAT ROW 40 ABC INOPERATIVE. REPLACED THE LAMPS OPS NORMAL IAW AMM 33-51-11-201.
- [SDR CALA2017093003352](https://openairdocs.org/sdr/CALA2017093003352.md): Battery · discharged · Sep 30, 2017 · N74856 · Boeing 757324 · Emergency Equipment
  > FWD FA EMERGENCY FLASHLIGHT BATTERY DEAD. REPLACED BATTERY OPS CHECK GOOD.
- [SDR CALA2017092403315](https://openairdocs.org/sdr/CALA2017092403315.md): D-Ring · loose · Sep 24, 2017 · N74856 · Boeing 757324 · Escape Slide
  > L2 DOOR SLIDE D-RING COMING LOOSE. SECURED L2 DOOR SLIDE D-RING WITH STRING.

Next page: https://openairdocs.org/aircraft/N74856/reports.md?page=2

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
SELECT sdr_id, difficulty_date, n_number, aircraft_make, aircraft_model, part_name, part_condition, jasc_code, discrepancy
FROM 'https://openairdocs.org/data/latest/faa_service_difficulty_report.parquet'
WHERE n_number = 'N74856' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N74856/reports

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