# Service difficulty reports: N312AA

A list on [N312AA](https://openairdocs.org/aircraft/N312AA.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 3 · 138 reports

- [SDR ABXA20260801343](https://openairdocs.org/sdr/ABXA20260801343.md): Start Valve · malfunctioned · Aug 1, 2026 · N312AA · Boeing 767223 · Engine Start Valves/Controls
  > DURIING TAXI OUT, STARTING RH ENGINE RH ENGINE STARTER EICAS MESSAGE, NO N2 INCREASE ON START AC RETURNED TO GATE (BTB) AND MTX GROUNDED A/C AND DEFERRED RH ENGINE START VALVE IAW ABX MEL-80-00-2-1. AND RETURNED A/C TO SERVICE.AND MANUALLY STARTED ENGINE. FI
- [SDR ABXA20260513198](https://openairdocs.org/sdr/ABXA20260513198.md): Module · defective · May 13, 2026 · N312AA · Boeing 767223 · Pneumatic Distribution System
  > AFTER ENGINES START LEFT ENG BLEED OFF LIGHTS ON. CREW RETURNED TO GATE (BTB). REMOVED & REPLACED AIR SUPPLY BITE MODULE IAW AMM 36-23-01. OPS CHECK GOOD. AIRCRAFT RELEASED NO ETOPS. A/C RETURNED TO SERVICE.
- [SDR ABXA20260512197](https://openairdocs.org/sdr/ABXA20260512197.md): Warning Message · false activation · May 12, 2026 · N312AA · Boeing 767223 · Central Warning
  > AFTER L ENG START, L ENG BLEED OFF EICAS MESSAGE AND LIGHT. CREW DID A GROUND TURN BACK (BTB). MTC PERFORMED AIR SUPPLY BITE IAW FIM 36-20-00. PERFORMED ENG RUN IAW AMM 71-00-00 & 36-11-09. NO FAULTS FOUND. A/C REMAINS NO ETOPS. A/C RETURNED TO SERVICE.
- [SDR ABXA20260407152](https://openairdocs.org/sdr/ABXA20260407152.md): Shutoff Valve · defective · Apr 7, 2026 · N312AA · Boeing 767223 · Cabin Pressure Control System
  > IN CRUISE AT 4000', CABIN ALT HIGH LIGHT & WARNING CAME ON INITIATED EMERGENCY DESCENT AND LT PACK OFF, LEFT BLEED EICAS MSG CAME ON DURING DESCENT THEN CLEARED. CREW DECLARED AN EMERGENCY FOR DEPRESSURIZATION AND DIVERTED TO MDT. FOUND D24 LOOSE ON HPC, TIGH
- [SDR ABXA20260407151](https://openairdocs.org/sdr/ABXA20260407151.md): Brake Cable · binding · Apr 7, 2026 · N312AA · Boeing 767223 · Landing Gear Brake System
  > ON TAKE OFF, PARKING BRAKE "CONFIG" W/PARKING BRAKE OFF. REJECTED @ 45KB (ATO). FOUND PARK BRAKE CABLE LAST 1/4" TRAVEL BINDING C/W B767 FIM 32-44 FT 805, CLEANED AND LUBRICATED CABLE. NO ADJUSTMENT REQUIRED. OPS CKS OK AT THIS TIME. A/C REMAINS NO ETOPS. A
- [SDR ABXA20260405150](https://openairdocs.org/sdr/ABXA20260405150.md): Shutoff Valve · defective · Apr 5, 2026 · N312AA · Boeing 767223 · Pneumatic Distribution System
  > LEFT ENGINE BLEED OFF AND L PACK OFF EICAS MSG AFTER BLOCKING OUT. A/C RETURNED TO THE GATE (BTB) AND MTX GROUNDED A/C, TROUBLE SHOT AND REMOVED AND REPLACED L/H PRSOV IAW AMM 36-11-09, A/C REMAINS NO ETOPS. OPS CHECKS GOOD AND ENGINE IDLE GOOD IAW AMM 71-0
- [SDR ABXA20260404148](https://openairdocs.org/sdr/ABXA20260404148.md): Warning Message · illuminated · Apr 4, 2026 · N312AA · Boeing 767223 · Engine Oil Pressure
  > DURING TAXI OUT, LEFT ENGINE OIL PRESS ILLUMINATED. A/C RETURNED TO GATE. (BTB) MAINTENANCE DEFERRED IAW ABX-79-33-1-1. A/C RETURNED TO SERVICE.
- [SDR ABXA20260404147](https://openairdocs.org/sdr/ABXA20260404147.md): Indication Sys · false indication · Apr 4, 2026 · N312AA · Boeing 767223 · Pneumatic Distribution System
  > LEFT ENGINE BLEED OFF AND LT PACK OFF DURING TAXI, ACFT RETURNED TO GATE AND MTX GROUNDED ACFT. MTX PERFORMED AN OPS CHECK OF AIR SUPPLY DISTRIBUTION SYS IAW AMM 36-11-00, NO MSGS SHOWN AT THIS TIME. OPS CHECKED GOOD. AIRCRAFT REMAINS NO ETOPS. MTX RETURNED
- [SDR ABXA20260315110](https://openairdocs.org/sdr/ABXA20260315110.md): Door · missing · Mar 15, 2026 · N312AA · Boeing 767223 · Nacelle/Pylon, Main Frame
  > DURING MAINTENANCE INSPECTION, FOUND RIGHT ENG OUTBD NACELLE STRUT ACCESS DOOR MISSING (446AR). MAINTENANCE DEFERRED MISSING NACELLE STRUT DOOR PER CDL 54-53-2 MX ACTIONS C/W PLACARD INSTALLED MBCB C-CHECK, FOR INSPECTION SEE LP 39404-50/1. A/C RETURNED TO
- [SDR ABXA20260314109](https://openairdocs.org/sdr/ABXA20260314109.md): Door · missing · Mar 14, 2026 · N312AA · Boeing 767223 · Nacelle/Pylon, Main Frame
  > DURIING MAINTENANCE INSPECTION, FOUND LT ENG INBOARD NACELLE STRUT ACCESS DOOR MISSING (436AR). MAINTENANCE DEFERRED L ENG INBOARD NACELLE STRUT ACCESS DOOR IAW CDL 54-53-2. MX PROCEDURES C/W. PLACARDS INSTALLED. DOOR REMOVED. MBCB NEXT C-CHECK. C/W VISUAL IN
- [SDR ABXA20260312102](https://openairdocs.org/sdr/ABXA20260312102.md): Shutoff Valve · defective · Mar 12, 2026 · N312AA · Boeing 767223 · Pneumatic System
  > DURING CRUISE, CABIN ALT WARNING PRESSURIZATION MODE AUTO 1 AND RT ENGINE BLEED MSG. CREW DONNED O2 MASK AND DECLARED AN EMERGENCY. (EDC). AIR TURN BACK TO TPA. (ATB). #2 ENG PRSOV REPLACED ON AMES NR 16641-0390. SEE AMES NR 16641-0389/16641-0390 FOR WORK C
- [SDR ABXA202603131099](https://openairdocs.org/sdr/ABXA202603131099.md): Failsafe · corroded · Mar 11, 2026 · N312AA · Boeing 767223 · Fuselage Main, Structure
  > THIS EO TASK (FORMERLY PMI TASK EA 59709) IS FOR THE LEFT SIDE AND ACCOMPLISHES DETAILED VISUAL, HFEC AND ULTRASONIC INSPECTIONS OF THE BS 955 LT FRAME FITTING FAIL-SAFE STRAP FOR CORROSION AND/OR CRACK DAMAGE. REPAIRS ARE ACCOMPLISHED IF CRACKS AND/OR CORROSI
- [SDR ABXA202603131098](https://openairdocs.org/sdr/ABXA202603131098.md): Fitting · corroded · Mar 11, 2026 · N312AA · Boeing 767223 · Fuselage Main, Frame
  > DURING THE CURRENT C1 CHECK AT PEMCO-TPA, CORROSION WAS FOUND AROUND THE LH SIDE FRAME FITTING (PICKLEFORK). THE PICKLEFORK WAS REMOVED AND FOUND TO BE CORRODED BEYOND REPAIR, SO IT WAS REPLACED. THE SURFACE OF THE REAR SPAR WEB COMMON TO THE PICKLEFORK WAS
- [SDR ABXA202603131097](https://openairdocs.org/sdr/ABXA202603131097.md): Skin · corroded · Mar 11, 2026 · N312AA · Boeing 767223 · Fuselage Main, Plate/Skin
  > DURING C1 CHECK, PERFORMED DVI OF FUSELAGE SKIN INTERNALLY ON AREAS EXPOSED BY REMOVAL OF THE SIDE FRAME FITTING HAS CORROSION. REPAIR ACCOMPLISHED ON WORK ORDER# 47008ORD09. AIRCRAFT RETURNED TO SERVICE AFTER C1 CHECK COMPLETED.
- [SDR ABXA202603131096](https://openairdocs.org/sdr/ABXA202603131096.md): Fork · corroded · Mar 11, 2026 · N312AA · Boeing 767223 · Wing, Landing Gear Attach Fittings
  > DURING C1 CHECK, MAINTENANCE FOUND LEFT MAIN LANDING GEAR AREA FWD BULK HEAD I/B UPPER PICKLE FORK BEHIND HYD LINES POSSIBLE CORROSION. WORK COMPLETED ON EO CONTROL #26015-1 REV A, NON-ROUTINE 16641.0333. AIRCRAFT RETURNED TO SERVICE AFTER C1 CHECK COMPLETED.
- [SDR ABXA202603131095](https://openairdocs.org/sdr/ABXA202603131095.md): Keelbeam · corroded · Mar 11, 2026 · N312AA · Boeing 767223 · Fuselage Main, Keel
  > DURING C1 CHECK, MAINTENANCE FOUND KEEL BEAM CHORD UPPER SURFACE RH SIDE STA 999 HAS CORROSION. EVALUATED KEEL BEAM CHORD UPPER SURFACE R/H SIDE AT STA 999, REMOVED CORROSION, FABRICATED 1EA RETAINER, SHOT PEEN REMOVED AREA, TREAT AND PRIME 1 EA RETAINER AND R
- [SDR ABXA20251224356](https://openairdocs.org/sdr/ABXA20251224356.md): Warning Message · false activation · Dec 24, 2025 · N312AA · Boeing 767223 · Central Warning
  > DURING TAXI OUT R AFT FUEL PUMP EICAS MESSAGE APPEARED,A/C RETURNED TO GATE AND MTX GROUNDED AC MTX THEN PERFORMED RH AFT PUMP OPERATIONAL TEST PER ABX-B767 AMM 28-22-00 NO FAULTS FOUND.AC REMAINS NO ETOPS. AND RETURNED A/C TO SERVICE.
- [SDR ABXA20251210327](https://openairdocs.org/sdr/ABXA20251210327.md): Generator · faulted · Dec 10, 2025 · N312AA · Boeing 767223 · AC Generator-Alternator
  > DURING TAXI AND UPON NR 2 ENGINE START, RT GENERATOR CONT INDICATED OFF, RT AC BUSS INDICATED NO POWER, RT BUSS TIE INDICATED OFF AND FMC AND LOWER EICAS WENT DEAD. AIRCRAFT RETURNED TO BLOCKS (BTB). MAINTENANCE TESTED RT IDG IAW FIM 24-20-43 A1. OPS CHECKED
- [SDR ABXA20250916228](https://openairdocs.org/sdr/ABXA20250916228.md): Proximity Switch · defective · Sep 16, 2025 · N312AA · Boeing 767223 · Landing Gear Position and Warning
  > DURING PUSH BACK AFTER ENGINE START STATUS MSG OF LDG GEAR MONITOR CAME ON, AC RETURNED TO THE GATE (BTB), MTX GROUNDED AC AND TROUBLESHOT, USING B767 FIM 32-09. FT 803. REMOVED AND REPLACED PSEU, IAW B767 AMM 32-09-04. AND CLEANED SENSOR S234 AND S235. PERF
- [SDR ABXA20250828200](https://openairdocs.org/sdr/ABXA20250828200.md): Warning Message · activated · Aug 28, 2025 · N312AA · Boeing 767223 · Hydraulic System, Main
  > DURING TAXI, AFTER ENGINE START, RIGHT HYD QTY DROPPED SIGNIFICANTLY AND REFILL INDICATION CAME ON. AIRCRAFT RETURNED TO BLOCKS. (BTB). ACCOMPLISHED WALKAROUND OF A/C, NO SIGNS OF LEAKS. SERVICED RH HYDRAULICS IAW B767 AMM 12-12-01. MONITORED ENGINE START,
- [SDR ABXA20250715161](https://openairdocs.org/sdr/ABXA20250715161.md): Smoke Detector · defective · Jul 15, 2025 · N312AA · Boeing 767223 · Fire Detection
  > BELOW 1000 FT ON FINAL APPROACH INTO CVG, RECEIVED A FWD EQPT SMOKE EICAS MESSAGE. LANDED WITHOUT INCIDENT. CALLED CFR. CFR VERIFIED THERE WAS NO SMOKE OR FIRE. MAINTENANCE T/S, DETERMINED INTERMITTENT SMOKE INDICATION FROM TS164, E/E SMOKE DETECTOR. REMO
- [SDR ABXA2024021900642](https://openairdocs.org/sdr/ABXA2024021900642.md): Skin Panel · corroded · Feb 16, 2024 · N312AA · Boeing 767223 · Fuselage Main, Plate/Skin
  > MAINTENANCE CHECK. DURING ACCOMPLISHMENT OF SB-767-53A0100, FIGURE 37 (SPOT-FACING OF CORRODED SKIN)(REFERENCE AMES DOCUMENT 47008ORD10) REPAIR• FUSELAGE SECTION 45 - SKIN PANEL SPOTFACE REPAIR AT STA 955 RBL 97.S WL WAS FOUND THE MINIMUM MATERIAL READING IS 0
- [SDR ABXA2024021900641](https://openairdocs.org/sdr/ABXA2024021900641.md): Bear Strap · gouged · Feb 16, 2024 · N312AA · Boeing 767223 · Fuselage Main, Plate/Skin
  > DURING C-24 MAINTENANCE CHECK AT HAECO AMERICAS, GOUGE DAMAGE WAS FOUND ON THE CARGO DOOR CUTOUT, LOWER FORWARD COMER, INNER SURFACE BEARSTRAP AT APPROXIMATELY STA 547. POST BLEND MEASUREMENTS HAVE THE MINIMUM REMAINING MATERIAL THICKNESS AT 0.006-INCH FROM AN
- [SDR ABXA2024021900640](https://openairdocs.org/sdr/ABXA2024021900640.md): Skin Panel · corroded · Feb 16, 2024 · N312AA · Boeing 767223 · Wing, Plate/Skin
  > DURING C-24 MAINTENANCE CHECK AT HAECO AMERICAS, MAINTENANCE REPORTED THAT THE RH OUTBOARD FLAP UPPER SKIN PANEL, LOWER SKIN IS DELAMINATED. AFTER REMOVING THE DIS-BONDED SKIN, THE SIZE OF THE DAMAGE IS 70.4-INCH BY 8.10 INCHES. THE SRM 57-53-01, REPAIR L DIRE
- [SDR ABXA2024021900639](https://openairdocs.org/sdr/ABXA2024021900639.md): Rib · gouged · Feb 16, 2024 · N312AA · Boeing 767223 · Wing, Rib/Bulkhead
  > DURING C-24 MAINTENANCE CHECK AT HAECO AMERICAS, GOUGE DAMAGE WAS FOUND ON THE RH WING L/E RIB AT OFSS 427. THE POST-BLEND MEASUREMENT HAS MATERIAL REMAINING OF 0.025" AND 0.029" FROM INITIAL THICKNESS OF 0.060". THAT'S LESS THAN 50% REMAINING. THE ALLOWABLE P
- [SDR ABXA2024021900638](https://openairdocs.org/sdr/ABXA2024021900638.md): Skin Panel · corroded · Feb 16, 2024 · N312AA · Boeing 767223 · Wing, Plate/Skin
  > DURING C-24 MAINTENANCE CHECK AT HAECO AMERICAS, CORROSION WAS REMOVED FROM THE RIGHT WING UPPER SKIN, PANEL NO. 1, UPPER SURFACE FROM AROUND THE FUEL PORT CUTOUT LOCATED AT APPROXIMATELY WS 785.2 AND BETWEEN STRINGERS U15-U16. ORIGINAL THICKNESS PER DRAWING 1
- [SDR ABXA2024021960037](https://openairdocs.org/sdr/ABXA2024021960037.md): Skin Panel · corroded · Feb 16, 2024 · N312AA · Boeing 767232 · Wing, Plate/Skin
  > DURING C-24 MAINTENANCE CHECK AT HAECO AMERICAS, CORROSION WAS REMOVED FROM THE LEFT WING UPPER SKIN, PANEL NO. 1, UPPER SURFACE FROM AROUND THE FUEL PORT CUTOUT LOCATED AT APPROXIMATELY WS 785.2 AND BETWEEN STRINGERS U15-U16. ORIGINAL THICKNESS PER DRAWING 11
- [SDR ABXA2034021900636](https://openairdocs.org/sdr/ABXA2034021900636.md): Skin Panel · corroded · Feb 16, 2024 · N312AA · Boeing 767223 · Wing, Plate/Skin
  > DURING C-24 MAINTENANCE CHECK AT HAECO AMERICAS, MAINTENANCE REPORTED CORROSION DAMAGE ON LH WING UPPER SKIN PANEL NO.L, APPROX. AT WBL105 (112T3101-5), STRINGER U4-U5. DAMAGE WAS REMOVED BY BLENDING AFFECTED AREA PER SRM 51-10-02. PLANE XXXII, INITIAL 0.210"
- [SDR ABXA2024021900635](https://openairdocs.org/sdr/ABXA2024021900635.md): Skin Panel · corroded · Feb 16, 2024 · N312AA · Boeing 767223 · Wing, Plate/Skin
  > DURING C-24 MAINTENANCE CHECK AT HAECO AMERICAS, MAINTENANCE REPORTED CORROSION DAMAGE ON LH WING UPPER SKIN PANEL NO.L, APPROX. AT WBL105 (112T3101-5). DAMAGE WAS REMOVED BY BLENDING AFFECTED AREA PER SRM 51-10-02 WITH MEASURED MATERIAL REMAINING OF 0.159 INC
- [SDR ABXA2024021900634](https://openairdocs.org/sdr/ABXA2024021900634.md): Skin Panel · damaged · Feb 16, 2024 · N312AA · Boeing 767223 · Wing, Plate/Skin
  > DURING C-24 MAINTENANCE CHECK AT HAECO AMERICAS, MAINTENANCE REPORTED CORROSION DAMAGE ON LH WING UPPER SKIN PANEL NO.1, APPROX. AT WBL105 (112T3101-5), STRINGER UL-U3. DAMAGE WAS REMOVED BY BLENDING AFFECTED AREA PER SRM 51-10-02 WITH MEASURED MATERIAL REMAIN
- [SDR ABXA2024021900633](https://openairdocs.org/sdr/ABXA2024021900633.md): Skin · corroded · Feb 16, 2024 · N312AA · Boeing 767223 · Wing, Plate/Skin
  > DURING C-24 MAINTENANCE CHECK AT HAECO AMERICAS, CORROSION DAMAGE WAS FOUND ON THE LH WING SKIN PANEL NO. 1, TRAILING EDGE OVERHANG AT APPROXIMATELY WS 230.00. THE DAMAGE WAS REMOVED BY BLENDING, HOWEVER, THE BLEND DEPTH WAS FOUND TO BE OUT OF THE B767-200 SRM
- [SDR ABXA2024021900632](https://openairdocs.org/sdr/ABXA2024021900632.md): Doubler · none · Feb 16, 2024 · N312AA · Boeing 767223 · Standard Practices/Structures
  > DURING C-24 MAINTENANCE CHECK AT HAECO AMERICAS, MAINTENANCE REPORTED A REPAIR DOUBLER WAS FOUND THAT HAVE NO RECORD OF ACCOMPLISHMENT ON THE STA 1582 AFT PRESSURE BULKHEAD, APPROXIMATELY AT TS5 / RS11. THE 8767-200 SRM 53-80-08, REPAIR 7 CANNOT BE PERFORMED,
- [SDR ABXA2029021900631](https://openairdocs.org/sdr/ABXA2029021900631.md): Web · none · Feb 16, 2024 · N312AA · Boeing 767223 · Standard Practices/Structures
  > DURING C-24 MAINTENANCE CHECK AT HAECO AMERICAS, MAINTENANCE REPORTED A REPAIR DOUBLER WAS FOUND THAT HAVE NO RECORD OF ACCOMPLISHMENT ON THE STA 1582 AFT PRESSURE BULKHEAD. THE REPAIR FOR A BLEND TO THE 148T2610-100 WEB IS LOCATED AT FASTENERS COMMON TO RSLL,
- [SDR ABXA2024021900630](https://openairdocs.org/sdr/ABXA2024021900630.md): Pressure Blkhd · misrepaired · Feb 16, 2024 · N312AA · Boeing 767223 · Fuselage Main, Bulkhead
  > DURING C-24 MAINTENANCE CHECK AT CPZ, MAINTENANCE REPORTED UNDOCUMENTED REPAIR AT AFT PRESSURE BULKHEAD RS 19 BETWEEN TSS AND TS6. THE EXISTING REPAIR WAS CAREFULLY REMOVED AND REVEALED A 1.20-INCH BY 1.0-INCH TRIM CUTOUT. THE B767-200 SRM 53-80-08, REPAIR 2 I
- [SDR ABXA2024021900629](https://openairdocs.org/sdr/ABXA2024021900629.md): Frame · cracked · Feb 16, 2024 · N312AA · Boeing 767223 · Fuselage Main, Frame
  > DATUM AIRCRAFT IS IN CPZ FOR C24 MAINTENANCE CHECK. CPZ WAS TASKED WITH ACCOMPLISHING INSPECTIONS OF THE STA 1809.5 DATUM AIRCRAFT IS IN CPZ FOR C24 MAINTENANCE CHECK. CPZ WAS TASKED WITH ACCOMPLISHING INSPECTIONS OF THE STA 1809.5 BULKHEAD OUTER CHORD (LH) AS
- [SDR ABXA2024021900628](https://openairdocs.org/sdr/ABXA2024021900628.md): Longeron Splice · corroded · Feb 16, 2024 · N312AA · Boeing 767223 · Wing, Longeron/Stringer
  > DURING C-24 MAINTENANCE CHECK AT HAECO AMERICAS, CORROSION WAS DISCOVERED ON THE LEFT HAND OVERWING LONGERON SPLICE PLATE BETWEEN STA 930 TO STA 947. THE DAMAGE WAS REMOVED BY BLENDING AND FOUND TO BE BEYOND THE PUBLISHED LIMITS OF B767-200 SRM 53-50-05 FIGURE
- [SDR ABXA2024021900627](https://openairdocs.org/sdr/ABXA2024021900627.md): Link · gouged · Feb 16, 2024 · N312AA · Boeing 767223 · Trailing Edge Flaps
  > DURING C-24 MAINTENANCE CHECK AT HAECO AMERICAS, THE RH WING OUTBD. FLAP, MAIN DRIVE LINK, SIDE LINK PIN (I I 3TI 307-8) WAS FOUND GOUGED ON THE EDGE OF THE LOWER FLANGE. THE DAMAGE WAS BLENDED PER SRM 51-10-02, WITH MATERIAL LOSS OF 0.035 INCHES. THE WIDTH OF
- [SDR ABXA2024021900626](https://openairdocs.org/sdr/ABXA2024021900626.md): Plate · corroded · Feb 16, 2024 · N312AA · Boeing 767223 · Wing Main, Frame Structure
  > DURING C-24 MAINTENANCE CHECK AT HAECO AMERICAS, DURING C-24 MAINTENANCE CHECK AT HAECO AMERICAS, AND DURING ACCOMPLISHMENT OF SB 767-53A0 I 00 REV 02, MAINTENANCE DISCOVERED CORROSION ON THE RIGHT-HAND BEARING PLATE PIN I I ITI008-1 AS SHOWN IN FIGURE I. THE
- [SDR ABXA20230725148](https://openairdocs.org/sdr/ABXA20230725148.md): Pitot Tube · faulted · Jul 23, 2023 · N312AA · Boeing 767223 · Pitot/Static System
  > F/O PITOT EICAS MESSAGE ON TAXI. AIRCRAFT BACK TO BLOCK AND GROUNDED BY MAINTENANCE. MAINTENANCE REMOVED AND REPLACED FO'S PITOT PROBE IAW B767 AMM 34-11-01. PERFORMED HIGH RANGE PITOT/STATIC LEAK CHECK IAW AMM 34-11-00. A/S 0.2KT/MIN. STATIC 5KTS/MIN. LOW RAN
- [SDR ABXA20230601113](https://openairdocs.org/sdr/ABXA20230601113.md): Module · faulted · May 31, 2023 · N312AA · Boeing 767223 · Drag Control System
  > AIRCRAFT SPOILER LIGHT ON WITH HYDS, NO EICAS MESSAGE NOTED. AIRCRAFT BACK TO BLOCK AND GROUNDED BY MAINTENANCE. MAINTENANCE REMOVED AND REPLACE R1 SPOILER CONTROL MODULE (M533),SPOILER INDICATION SYSTEM AND OPS CHECKED GOOD. AIRCRAFT RETURNED TO SERVICE.
- [SDR ABXA20230522112](https://openairdocs.org/sdr/ABXA20230522112.md): Actuator · leaking · May 19, 2023 · N312AA · Boeing 767223 · Rudder Tab Control System
  > RUDDER RATIO EICAS MESSAGE AFTER ENGINE START. AIRCRAFT BACK TO BLOCK AND GROUNDED BY MAINTENANCE. MAINTENANCE REMOVED AND REPLACED RUDDER RATIO ACTUATOR ASSY. IAW B767 AMM CHAPT. 27-21-15. RAN HYD SYSTEMS, NO LEAKS NOTED. NO EICAS MESSAGE APPEARS. AIRCRAFT RE
- [SDR ABXA2023040347](https://openairdocs.org/sdr/ABXA2023040347.md): Unknown · unknown · Mar 31, 2023 · N312AA · Boeing 767223 · Stabilizer Position Indicating
  > SPOILERS EICAS MESSAGE AND DISCRETE LIGHT ON WHILE DOING FLIGHT CONTROL CHECK. AIRCRAFT BACK TO BLOCK AND GROUNDED BY MAINTENANCE. MAINTENANNCE TROUBLESHOT. FOUND "HYD PRESS SW FAULT BALL DISPLAYED ON STAB TRIM AILERON LOCK ASY. IN MODULE AND 1 MODULE FAULT BA
- [SDR ABXA2023011611](https://openairdocs.org/sdr/ABXA2023011611.md): Circuit Breaker · tripped · Jan 13, 2023 · N312AA · Boeing 767223 · Aileron Control System
  > RT OUTBOARD AILERON NOT MOVING DURING CONTROLS CHECK. AIRCRAFT BACK TO BLOCK AND GROUNDED BY MAINTENANCE. MAINTENANCE RESET RH AILERON LOCKOUT CB IAW AMM 20-60-01 VERIFIED MOVEMENT AND INDICATION OF AILERON IAW AMM 27-18-10 AND AMM 27-11-00 VERIFIED MEL MEL LO
- [SDR ABXA2023011308](https://openairdocs.org/sdr/ABXA2023011308.md): Aileron Sys · faulted · Jan 12, 2023 · N312AA · Boeing 767223 · Aileron Control System
  > AILERON LOCK OUT EICAS MSG DURING TAXI OUT. AIRCRAFT BACK TO BLOCK AND GROUNDED BY MAINTENANCE. MAINTENANCE DEFERRED AILERON LOCKOUT EICAS MESSAGE PER MEL 27-11-2 MBCB 1-22-23 MAINTENANCE PROCEDURES C/W PLACARD INSTALLED. AIRCRAFT RETURNED TO SERVICE.
- [SDR ABXA20221219153](https://openairdocs.org/sdr/ABXA20221219153.md): Module · tripped · Dec 17, 2022 · N312AA · Boeing 767223 · Aileron Control System
  > AILERON LOCKOUT EICAS MESSAGE AND ANNUNCIATOR ON OVERHEAD PANEL. AIRCRAFT BACK TO BLOCK AND GROUNDED BY MAINTENANCE. MAINTENANCE RESET AILERON LOCKOUT MODULE IAW FIM 27-11-FT804. AIRCRAFT RETURNRED TO SERVICE.
- [SDR ABXA2022090288](https://openairdocs.org/sdr/ABXA2022090288.md): None · none · Sep 1, 2022 · N312AA · Boeing 767223 · Standard Practices/Structures
  > AIRCRAFT DEPARTED GATE AND MAINTENANCE DISCOVERED THAT THE FAK HAD BEEN PLACED ON AIRCRAFT WITHOUT DOCUMENTATION. MAINTENANCE CONTACTED FLIGHT CREW AND HAD THEM RETURN TO GATE. MAINTENANCE GROUNDED AIRCRAFT UNTIL LOCATION AND WEIGHT OF FAK WAS VERIFIED. AIRCRA
- [SDR ABXA2022060663](https://openairdocs.org/sdr/ABXA2022060663.md): None · none · Jun 6, 2022 · N312AA · Boeing 767 · Airborne Auxiliary Power Unit (APU) System
  > APU FAILED DURING PUSHBACK, RETURNED TO GATE AND WAS GROUNDED BY MAINTENANCE. MAINTENANCE PERFORMED APU START IAW B767 AMM 49-11-01 OPS CHECK NORMAL AIRCRAFT REMAINS ETOPS 180. AIRCRAFT RETURNED TO SERVICE.
- [SDR ABXA2022051253](https://openairdocs.org/sdr/ABXA2022051253.md): None · none · May 12, 2022 · N312AA · Boeing 767 · Aileron Control System
  > PERFORMING BEFORE T/O CHECKLIST FLT CONTROL CHECK, LEFT INBOARD AILERON WAS SLOW TO FOLLOW OUTBOARD. SPOILERS EICAS + DISCREET LIGHT, PERFORMED QRH, RETURNED TO BLOCKS. AIRCRAFT GROUNDED BY MAINTENANCE. MAINTENANCE PERFORMED RESET ON SCM PER 27-09 FT 808. RESE
- [SDR ABXA2022030532](https://openairdocs.org/sdr/ABXA2022030532.md): None · none · Mar 5, 2022 · N312AA · Boeing 767 · Engine Thrust Reverser
  > CREW REPORTED LH T/R AMBER LIGHT AND TR NOT STOWED. AIRCRAFT BACK TO BLOCK AND GROUNDED BY MAINTENANCE. MAINTENANCE FOUND W146-063-20 WIRE BORKEN AT TB 458. RE-TERMINATED NAMED WIRE IAW SWPM 20-10-11 AND WDM 78-34-11. LEFT T/R OPS CHECK GOOD IAW B767 AMM 78-31
- [SDR ABXA20211123123](https://openairdocs.org/sdr/ABXA20211123123.md): None · none · Nov 23, 2021 · N312AA · Boeing 767223 · Drag Control Actuator
  > SPOILERS DISCRETE AND EICAS MESSAGE CAME ON DURING PUSHBACK. AIRCRAFT BACK TO BLOCK AND GROUNDED BY MAINTENANCE. MAINTENANCE PERFORMED OPERATIONAL TEST IAW B767 AMM 27-61-00. OPS CHECK GOOD.AIRCRAFT RETURNED TO SERVICE

Next page: https://openairdocs.org/aircraft/N312AA/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 = 'N312AA' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N312AA/reports

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