N422AA

No registry detail on file · not in current registry

Operators of this aircraft

Who operated this tail, and how firmly we know it.

No operator established for this aircraft.

Accident & incident history

WACO UPF-7 No injuries Part 91operator not named in the NTSB record
Source: NTSB case NYC76DFA44

Maintenance disclosures

Service Difficulty Reports filed with the FAA for this airframe. Filing is largely voluntary — the number of reports is not a measure of reliability. To verify a report, search its control number at the FAA SDRS site.

50 reports on file, 1996-08-26 – 2010-10-31.

NO TEST · 2010-10-31 Matched by certificate designator
ATA 3350

Part: BATTERY PACK — DISCHARGED (CABIN) · airframe 70,473 hrs · 37,623 cycles

COCKPIT EMERGENCY LIGHTS INOPERATIVE. REPLACED EMERGENCY LIGHT BATTERY PACK AT LEFT NUMBER 1 DOOR. OPS CHECKS NORMAL.

Source: SDR AALA20101031TPA01
NO TEST · 2010-03-14 Matched by certificate designator
ATA 3350

Part: BATTERY PACK — DISCHARGED (CABIN) · airframe 68,779 hrs · 36,705 cycles

FORWARD ESCAPE PATH LIGHTING INOPERATIVE. REPLACED BATTERY PACK FOR FORWARD ESCAPE PATH LIGHTING. OPS CHECKED NORMAL.

Source: SDR AALA20100315LGA01
NO TEST · 2010-03-14 Matched by certificate designator
ATA 3350

Part: BATTERY PACK — DISCHARGED (CABIN) · airframe 68,779 hrs · 36,705 cycles

AFT ESCAPE PATH LIGHTING INOPERATIVE. REPLACED BATTERY PACK FOR AFT ESCAPE PATH LIGHTING. OPS CHECKED NORMAL.

Source: SDR AALA20100315LGA02
Earlier reports · 1996–2009 · 47 reports

2009

OTHER · 2009-09-23 Matched by certificate designator
ATA 5330

Part: SKIN — DAMAGED (FUSELAGE) · airframe 67,551 hrs · 36,029 cycles

DENT ON FUSELAGE SKIN AT STATION 238, IN RED AND WHITE STRIPED AREA, LEFT SIDE. REMOVED DAMAGED AREA AND INSTALLED DOUBLER AT STATION 234-244 FROM BOTTOM WINDOW BELT EXTENSION DOUBLER TO LONGERON 17 LEFT PER EA MD80-53-007496.

Source: SDR AALA20090924TUL09
OTHER · 2009-09-22 Matched by certificate designator
ATA 5313

Part: LONGERON — DAMAGED (BS 229-247) · airframe 67,551 hrs · 36,029 cycles

LEFT LONGERON 16 HAS DAMAGE AT STATION 238 DUE TO EXTERIOR DENT. REPLACED SECTION OF LONGERON 16 LEFT AT STATION 229-247 PER SRM 53-02-00.

Source: SDR AALA20090924TUL01
OTHER · 2009-09-21 Matched by certificate designator
ATA 5330

Part: SKIN — DENTED (FUSELAGE) · airframe 67,551 hrs · 36,029 cycles

DENT OVER FRAME IN SKIN AT STATION 91. INSTALLED DOUBLER AND FILLER SCAB PATCH AT STATION 91 AND LONGERON 16 RIGHT TO LONGERON 17 RIGHT PER SRM 53-04.

Source: SDR AALA20090924TUL03
OTHER · 2009-09-18 Matched by certificate designator
ATA 5310

Part: DOOR FRAME — CORRODED (FUSELAGE) · corrosion level 2 · airframe 67,551 hrs · 36,029 cycles

HEAVY CORROSION ON AFT CARGO DOOR FRAME STA 1155. INSTALLED C-CHANNEL DOUBLER PER EA MD-80-53-00-7477 DATED 9/16/09.

Source: SDR AALA20090921TUL04
OTHER · 2009-09-18 Matched by certificate designator
ATA 5310

Part: DOOR FRAME — CRACKED (FUSELAGE) · airframe 67,551 hrs · 36,029 cycles

CRACK IN AFT CARGO DOOR FRAME WEBBING AT STA 1155. INSTALLED WEB DOUBLER PER AARD 53-10-00-24.

Source: SDR AALA20090921TUL05
OTHER · 2009-09-18 Matched by certificate designator
ATA 5320

Part: WEB — CRACKED (FUSELAGE) · airframe 67,551 hrs · 36,029 cycles

CRACK IN WEBBING AT STATION 1155 DOOR FRAME. INSTALLED DOUBLER REPAIR AT STATION 1155 BETWEEN LONGERON 27 RIGHT AND 28 RIGHT UNDER 55-10-00-24.

Source: SDR AALA20090921TUL03
OTHER · 2009-09-17 Matched by certificate designator
ATA 5320

Part: CUSP WEB — CRACKED (FUSELAGE) · airframe 67,551 hrs · 36,029 cycles

LEFT CUSP CRACKED AT STA 225. INSTALLED NEW CUSP SHEET AT STATION 218-237 PER AARD 53-20-00-16.

Source: SDR AALA20090921TUL06
OTHER · 2009-09-17 Matched by certificate designator
ATA 5330

Part: SKIN — SCRATCHED (FUSELAGE) · airframe 67,551 hrs · 36,029 cycles

FOUR INCH BY FOUR INCH SCRATCHES IN FUSELAGE SKIN AT STATION 200 LONGERON 4 LEFT. INSTALLED DOUBLER PER SRM 53-04.

Source: SDR AALA20090921TUL14
OTHER · 2009-09-17 Matched by certificate designator
ATA 5320

Part: WEB — CRACKED (FUSELAGE) · airframe 67,551 hrs · 36,029 cycles

SUB-FLOOR CRACKED AT NUMBER 5 SEAT TRACK STATION 216. INSTALLED DOUBLER PER AARD 53-20-00-16.

Source: SDR AALA20090921TUL09
OTHER · 2009-09-17 Matched by certificate designator
ATA 5210

Part: STOP FITTING — CRACKED (DOOR) · airframe 67,551 hrs · 36,029 cycles

VAULT DOOR JAMB STOP FITTING CRACKED AFT OF LEFT CENTER DOOR STOP. INSTALLED NEW FITTING AT STATION 1338 PER SRM 51-30-02 AND 51-30-05.

Source: SDR AALA20090921TUL07
OTHER · 2009-09-16 Matched by certificate designator
ATA 5320

Part: CUSP WEB — CORRODED (FUSELAGE) · corrosion level 2 · airframe 67,551 hrs · 36,029 cycles

CORROSION ON UPPER SURFACE OF LEFT CUSP AT STATION 205, APPROX 8 INCHES FORWARD OF NUMBER 1 SEAT TRACK. INSTALLED CUSP DOUBLER PER SRM 53-20.

Source: SDR AALA20090921TUL12
OTHER · 2009-09-16 Matched by certificate designator
ATA 5320

Part: WEB — CRACKED (FUSELAGE) · airframe 67,551 hrs · 36,029 cycles

CRACK IN WEB AT STATION 1216 BETWEEN LONGERON 27 RIGHT AND LONGERON 28 RIGHT. INSTALLED DOUBLER PER 53-10-00-24.

Source: SDR AALA20090924TUL12
OTHER · 2009-09-16 Matched by certificate designator
ATA 5320

Part: CUSP WEB — CRACKED (FUSELAGE) · airframe 67,551 hrs · 36,029 cycles

CRACK IN CUSP AT FASTENER AT STATION 239 AT NUMBER 5 SEAT TRACK. INSTALLED CUSP DOUBLER PER ARD 53-20.

Source: SDR AALA20090921TUL10
OTHER · 2009-09-16 Matched by certificate designator
ATA 5320

Part: CUSP WEB — CRACKED (FUSELAGE) · airframe 67,551 hrs · 36,029 cycles

CRACK IN RIGHT CUSP AT FASTENER HOLES STATION 253-255. INSTALLED DOUBLER AT STATION 253-255, RIGHT CUSP PER 53-20-00-16.

Source: SDR AALA20090924TUL10
OTHER · 2009-09-16 Matched by certificate designator
ATA 5210

Part: STOP FITTING — CRACKED (DOOR) · airframe 67,551 hrs · 36,029 cycles

VAULT DOOR JAMB LOWER DOOR STOP FITTING CRACKED. INSTALLED NEW FITTING PER SRM 51-30-05.

Source: SDR AALA20090921TUL11
OTHER · 2009-09-15 Matched by certificate designator
ATA 5320

Part: CUSP WEB — CORRODED (FUSELAGE) · corrosion level 2 · airframe 67,551 hrs · 36,029 cycles

LEFT CUSP HAS CORROSION AT STATION 237-241. INSTALLED CUSP DOUBLER PER SRM 53-20.

Source: SDR AALA20090921TUL13
OTHER · 2009-09-15 Matched by certificate designator
ATA 5320

Part: CUSP WEB — CRACKED (FUSELAGE) · airframe 67,551 hrs · 36,029 cycles

RIGHT CUSP HAS CRACK AT STATION 218. INSTALLED NEW CUSP SHEET FROM STATION 218 TO 237 RIGHT PER AARD 53-20-00-16.

Source: SDR AALA20090916TUL04
OTHER · 2009-09-15 Matched by certificate designator
ATA 5320

Part: CUSP WEB — CORRODED (FUSELAGE) · corrosion level 2 · airframe 67,551 hrs · 36,029 cycles

LEFT CUSP HAS CORROSION THAT IS OUT OF LIMITS AT STATION 1140. INSTALLED REPAIR DOUBLER PER AARD 53-20-00-16.

Source: SDR AALA20090916TUL07
OTHER · 2009-09-15 Matched by certificate designator
ATA 5320

Part: STIFFENER — CORRODED (FUSELAGE) · corrosion level 2 · airframe 67,551 hrs · 36,029 cycles

STIFFENER HAS CORROSION THAT IS OUT OF LIMITS. INSTALLED NEW STIFFENER PER MM 51-30-05.

Source: SDR AALA20090916TUL05
OTHER · 2009-09-15 Matched by certificate designator
ATA 5320

Part: WEB — CORRODED (ZONE 200) · corrosion level 2 · airframe 67,551 hrs · 36,029 cycles

CORROSION FOUND UNDER GALLEY MOUNT ON SUBFLOOR. INSTALLED DOUBLER AS PER AARD 53-20-00-16.

Source: SDR AALA20090916TUL02
OTHER · 2009-09-15 Matched by certificate designator
ATA 5312

Part: PLATE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 67,551 hrs · 36,029 cycles

AFT CARGO CORROSION ON AFT PRESSURE BULKHEAD LOWER TRIANGLE PLATE AT STATION 1338, LONGERON 30. INSTALLED NEW AFT PRESSURE BULKHEAD LOWER TRIANGLE PLATE AT STA 1338 L30 PER SRM 51-60-00.

Source: SDR AALA20090916TUL09
OTHER · 2009-09-14 Matched by certificate designator
ATA 5754

Part: BUSHING — WORN (LE SLAT) · airframe 67,551 hrs · 36,029 cycles

NUMBER 5 SLAT IN BOARD KNUCKLE FITTING WORN. REPLACED WORN BUSHINGS IN KNUCKLE FITTING PER ESO-80117.

Source: SDR AALA20090914TUL01
OTHER · 2009-09-14 Matched by certificate designator
ATA 5310

Part: STOP FITTING — CRACKED (FUSELAGE) · airframe 67,551 hrs · 36,029 cycles

CRACKED DOOR STOP FITTING AFT OF RIGHT LOWER PAD IN VAULT DOOR JAMB AT STATION 1338. REPLACED DOOR STOP FITTING UNDER SRM 51-30-2.

Source: SDR AALA20090916TUL13
OTHER · 2009-09-14 Matched by certificate designator
ATA 5200

Part: STOP FITTING — CRACKED (VAULT DOOR) · airframe 67,551 hrs · 36,029 cycles

CRACKED DOOR STOP FITTING AFT OF RIGHT CENTER DOOR STOP PAD IN VAULT DOOR. INSTALLED NEW FITTING PER SRM 51-30-2.

Source: SDR AALA20090916TUL17
OTHER · 2009-09-11 Matched by certificate designator
ATA 5754

Part: RIB — CRACKED (LE SLAT) · airframe 67,551 hrs · 36,029 cycles

HIGH FREQUENCY EDDY CURRENT INSPECTION INDICATES A CRACK AT OUTBOARD RIB ON RIGHT WING NUMBER 5 SLAT AT NUMBER 15 SLAT TRACK ATTACHMENT. INSTALLED NEW ATTACH FITTING PER ESO 80117.

Source: SDR AALA20090911TUL08
OTHER · 2009-09-11 Matched by certificate designator
ATA 5754

Part: RIB — CRACKED (LE SLAT) · airframe 67,551 hrs · 36,029 cycles

HIGH FREQUENCY EDDY CURRENT INSPECTION INDICATES A CRACK AT 2ND FROM OUTBOARD RIB ON RIGHT WING NUMBER 5 SLAT AT NUMBER 14 SLAT TRACK ATTACHMENT. REMOVED 2ND FROM OUTBOARD ATTACH FITTING AND INSTALLED NEW ATTACH FITTING PER / ESO 80117.

Source: SDR AALA20090911TUL09
OTHER · 2009-09-11 Matched by certificate designator
ATA 5320

Part: SUPPORT — CRACKED (FUSELAGE) · airframe 67,551 hrs · 36,029 cycles

VERTICAL SUPPORT FOR FLOOR FRAME IS CRACKED JUST BELOW NUMBER 5 SEAT TRACK. INSTALLED NEW VERTICAL SUPPORT AT STATION 927 BELOW NUMBER 5 SEAT TRACK PER SRM 51-01.

Source: SDR AALA20090916TUL16
OTHER · 2009-09-11 Matched by certificate designator
ATA 5230

Part: SKIN — SCRATCHED (CARGO DOOR) · airframe 67,551 hrs · 36,029 cycles

FORWARD CARGO DOOR HAS SEVERAL SCRATCHES ON OUTER SKIN. INSTALLED DOUBLER REPAIRS PER ESO 80174.

Source: SDR AALA20090911TUL06
OTHER · 2009-09-11 Matched by certificate designator
ATA 5754

Part: RIB — CRACKED (LE SLAT) · airframe 67,551 hrs · 36,029 cycles

HIGH FREQUENCY EDDY CURRENT INSPECTION INDICATES A CRACK AT OUTBOARD RIB ON LEFT WING NUMBER 5 SLAT AT NUMBER 15 SLAT TRACK ATTACHMENT. REPLACED CRACKED OUTBOARD RIB AT NUMBER 15 TRACK ATTACHMENT POSITION PER ESO 80117.

Source: SDR AALA20090911TUL07
NO TEST · 2009-03-25 Matched by certificate designator
ATA 3350

Part: BATTERY PACK — NOT SEATED (EMERGENCY LIGHTS) · airframe 66,301 hrs

LGA - AFT STAIRWAY OVERHEAD EMERGENCY LIGHT INOPERATIVE. REPOSITIONED BATTERY PACK.

Source: SDR AALA2009032500653
NO TEST · 2009-03-25 Matched by certificate designator
ATA 3350

Part: BATTERY PACK — NOT SEATED (EMERGENCY LIGHTS) · airframe 66,301 hrs

LGA - AFT CEILING EMERGENCY LIGHTS FROM AFT GALLEY TO AFT LAVATORY INOPERATIVE. REPOSITIONED BATTERY PACKS.

Source: SDR AALA2009032500652

2008

NO TEST · 2008-10-24 Matched by certificate designator
ATA 2560

Part: BATTERY — INOPERATIVE (FLASHLIGHT) · airframe 65,239 hrs

LGA - AFT GALLEY EMERGENCY FLASHLIGHT INOPERATIVE. REPLACED BATTERY FOR AFT GALLEY EMERGENCY FLASHLIGHT. SYSTEM GROUND CHECKED NORMAL OPERATION.

Source: SDR AALA200802387A

2007

NO TEST · 2007-01-25 Matched by certificate designator
ATA 3350

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHTS)

BOS - FOUND EMERGENCY LIGHTS AT OVERHEAD LEFT AND RIGHT FORWARD AUXILIARY OVERWING EXIT AT SEAT ROW 20DEF INOPERATIVE. REPLACED BATTERY PACK FOR EMERGENCY LIGHTS AT OVERHEAD LEFT AND RIGHT FORWARD AUXILIARY OVERWING EXIT AT SEAT ROW 20DEF. SYSTEM GROUND CHECKED NORMAL OPERATION.

Source: SDR AALA20070187

2006

NO TEST · 2006-01-05 Matched by certificate designator
ATA 3350

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHTS)

ATL - EMERGENCY EXIT SIGN AT ROW 20DEF INOPERATIVE. REPLACED BATTERY PACK FOR EMERGENCY EXIT SIGN AT ROW 20DEF. SYSTEM GROUND CHECKED NORMAL OPERATION.

Source: SDR AALA20060007

2005

WARNING INDICATION · 2005-01-23 Matched by certificate designator
ATA 3350

Part: CHARGER — INOPERATIVE (EMERGENCY LIGHT)

TUL - EN ROUTE STL-DFW BATTERY CHARGER LIGHT CAME ON. CIRCUIT BREAKER POPPED. LANDED TUL WITHOUT INCIDENT. REPLACED BATTERY CHARGER. SYSTEM GROUND CHECKED NORMAL OPERATION.

Source: SDR AALA20050040
OTHER · 2005-01-14 Matched by certificate designator
ATA 3397

Part: WIRE HARNESS — FAULTY (EMERGENCY LIGHT)

BOS - SEAT MOUNTED EMERGENCY LIGHTS AT SEAT ROW 7DEF INOPERATIVE. FOUND CONNECTION FOR SEAT MOUNTED EMERGENCY LIGHT AT SEAT 7DEF FAULTY NEAR SIDEWALL. SECURED PIN FOR WIRE HARNESS AND RECONNECTED HARNESS FOR SEAT MOUNTED EMERGENCY LIGHT AT SEAT ROW 7DEF. SYSTEM GROUND CHECKED NORMAL OPERATION.

Source: SDR AALA20050026

2004

NO TEST · 2004-03-31 Matched by certificate designator
ATA 3350

Part: BATTERY PACK — DISCHARGED (CABIN)

DFW - AFT CABIN CEILING EMERGENCY LIGHTS AT L2-615, L2-671 AND L2-694 INOPERATIVE. REPLACED BATTERY PACK B5-27 AND RELAMPED AFT CABIN CEILING EMERGENCY LIGHTS AT L2-615, L2-671 AND L2-694. SYSTEM GROUND CHECKED NORMAL OPERATION.

Source: SDR AALA20040408

2003

OTHER · 2003-04-30 Matched by certificate designator
ATA 3397

Part: WIRE — INOPERATIVE (EMERGENCY LIGHT)

DURING OVERNIGHT MAINTENANCE, EMERGENCY EXIT LIGHTS FROM ROW 3-20 AND OVERWING INOPERATIVE. REPAIRED EMERGENCY EXIT LIGHTS WIRES AT 19R. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)

Source: SDR AALA20030514

2002

NO TEST · 2002-05-08 Matched by certificate designator
ATA 2560

Part: FLASHLIGHT — INOPERATIVE (CABIN)

DFW - DURING OVERNIGHT MAINTENANCE, EMERGENCY PORTABLE FLASHLIGHT INOPERATIVE. REPLACED EMERGENCY PORTABLE FLASHLIGHT. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)

Source: SDR AALA20020623

2001

SMOKE/FUMES/ODORS/SPARKS · 2001-03-21 Matched by certificate designator
ATA 4990

Part: B-NUT — LOOSE (APU BAY)

ORD-BDL - FLT 1460 - EN ROUTE SHORTLY AFTER TAKEOFF DETECTED SMOKE AND HAZE IN COCKPIT AND CABIN. RETURNED ORD AND LANDED WITHOUT FURTHER INCIDENT. REPLACED WATER SEPARATOR BAGS. TIGHTENED OIL COOLER SYSTEM B-NUT LINE AT LEFT SIDE APU COMPARTMENT. PERFORMED PACK BURNOUT CHECKS PER THE MM. NO SMELL OR SMOKE NOTED. LEAK CHECKS GOOD. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)

Source: SDR AALA20010613

2000

SMOKE/FUMES/ODORS/SPARKS · 2000-12-14 Matched by certificate designator
ATA 2170

Part: SMOKE — DIRTY (COALESCER SOCK)

DEN - FLT 320 - EN ROUTE DEN-DFW, DETECTED SMOKE IN CABIN. RETURNED DFW AND LANDED WITHOUT FURTHER INCIDENT. REPLACED COALESCER BAGS. PERFORMED PACK BURNOUT PER THE MM. NO ODOR NOTED. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)

Source: SDR AALA20002094
WARNING INDICATION · 2000-12-10 Matched by certificate designator
ATA 3222

Part: STRUT — LEAKING (NLG)

ORD - FLT 1220 - EN ROUTE ORD-FLL, ON INITIAL TAKEOFF, DETECTED NLG FAIL TO RETRACT. RECYCLED NLG WITH NO SUCCESS. RETURNED ORD AND LANDED WITHOUT FURTHER INCIDENT. SERVICED NLG STRUT PER THE MM. ACCOMPLISHED LEAK CHECK. NO LEAKS NOTED. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)

Source: SDR AALA20002057

1998

NO TEST · 1998-05-31 Matched by certificate designator
ATA 3350

Part: LIGHT — INOPERATIVE (CABIN)

DFW - DURING OVERNIGHT MAINTENANCE, FIRST CLASS CABIN EMERGENCY EXIT FLOOR LIGHTING INOPERATIVE ALONG FORWARD GALLEY. REPLACED EMERGENCY EXIT FLOOR LGHT STRIP JUMPER WIRE AT FWD GALLEY. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)

Source: SDR AALA981104
WARNING INDICATION · 1998-04-10 Matched by certificate designator
ATA 3610

Part: CLAMP — LOOSE (TAIL COMPARTMENT)

MCO - FLT 0626 - EN ROUTE FLL/LGA, TAIL COMPARTMENT HIGH TEMPERATURE LIGHT ILLUMINATED AND ACFT DIVERTED AND LANDED OVERWEIGHT MCO WITHOUT FURTHER INCIDENT. OVERWEIGHT INSPECTION ACCOMPLISHED WITH NO DAMAGE NOTED. TAIL COMPARTMENT DUCTING INSPECTED AND RIGHT AUGMENTATION INBD AND OTBD VALVE CLAMPS RE-TORQUED. SYSTEM PLACARDED AND ACFT FERRIED TO TULSA FOR FURTHER EVALUATION PER SPOTTING MESSAGE 04-049. TULSA MAINTENANCE INSPECTED AND FOUND A CLAMP ON THE CROSSOVER DUCT BELOW ANTI-ICE HIGH TEMPERATURE SWITCH LOOSE. TIGHTENED CLAMP ON CROSSOVER DUCT AND SYSTEM LEAK CHECKED GOOD. FUNCTIONAL CHECK FLIGHT REVEALED NO FURTHER LEAKS OR TAIL COMPARTMENT INDICATIONS. SYSTEM GROUND CHECKED, NORMAL OPERATION. (X)

Source: SDR AALA980748
NO TEST · 1998-02-07 Matched by certificate designator
ATA 3350

Part: LIGHT — DEFECTIVE (CABIN)

DFW - DURING OVERNIGHT MAINTENANCE, FIRST CLASS EMERGENCY EXIT LIGHT STRIPS WERE INOPERATIVE. REPLACED LIGHT STRIPS AT FIRST CLASS EMERGENCY EXIT. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)

Source: SDR AALA980269

1997

NO TEST · 1997-10-22 Matched by certificate designator
ATA 3397

Part: WIRE — BROKEN (CABIN)

DFW - DURING OVERNIGHT CHECK, BOTH AFT AIRSTAIR SIDEWALL EMERGENCY LIGHTS INOPERATIVE. REPAIRED BROKEN EMERGENCY LIGHT WIRE AT LEFT SIDE OF TAILCONE AREA. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)

Source: SDR AALA972006

1996

FALSE WARNING · 1996-08-26 Matched by certificate designator
ATA 3260

Part: RELAY — DEFECTIVE (E/E COMPT)

SEA - FLT 251 - DURING APPROACH TO SEAT WHEN LANDING GEAR EXTENDED, THREE RED LANDING GEAR LIGHTS REMAINED ILLUMINATED WITH NO GREEN LIGHTS. NOSE LANDING GEAR PIN INDICATED GEAR DOWN. RECYCLED LANDING GEAR AND ALL INDICATIONS RETURNED TO NORMAL WITH THREE GREEN LIGHTS. AIRCRAFT LANDED SEAT WITHOUT INCIDENT. REPLACED LANDING GEAR INTERLOCK RELAY R2-28. ACCOMPLISHED LANDING GEAR RETRACTION CHECK WITH NO DEFECTS FOUND. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)

Source: SDR AALA961278