N373PA
Registered owner: COPTER LEASE LLC TRUSTEE, NM (owner ≠ operator)
Operators of this aircraft
Who operated this tail, and how firmly we know it.
| Operator | Role | Period | Basis |
|---|---|---|---|
| PATHFINDER AVIATION LLC (P3TA) | Certificate holder | — | Matched by certificate designator |
Accident & incident history
No NTSB accidents or incidents on file for this aircraft.
Maintenance disclosures
DURING C-CHECK, FOUND CORROSION ON UPPER CAP OF FLOORBEAM 277 AT LBL 47. REPAIRED PER SRM 53-10-51 REPAIR 6.
DURING C-CHECK, FOUND CORROSION ON FLOORBEAM AT BS 294.5 AT RBL 48. REPLACED FLOORBEAM T-CAP FROM RBL 59 TO LBL 59 PER SRM 53-10-51 REPAIR 5 AND SRM 51-40-02.
DURING C-CHECK, FOUND RIVETS SHEARED ON SHEAR TIE AT STR 15LT AT BS 309. FOUND SHEAR TIE CORRODED. REPLACED SHEAR TIE PER BAC DWG 50-07946 AND SRM 51-40-02.
DURING C-CHECK, FOUND STRINGER SPLICE CRACKED AT BS 359.2 FOR STR 14LT. REPLACED STRINGER SPLICE PER SRM 51-40-02.
DURING C-CHECK, FOUND CLIP CRACKED AT BS 294.5 AND STR 13LT. REPLACED CLIP PER BAC DWG 65-17684 AND SRM 51-40-02.
DURING C-CHECK, FOUND CLIP CRACKED AT BS 294.5 AT STR 13LT. REPLACED CLIP PER BAC DWG 65-17684 AND SRM 51-40-02.
TIE STRAP AT BS 1016 IS CORRODED FROM RBL 2 TO LBL 2. REPLACED STRAP PER BAC DWG 65-46812 AND SRM 51-40-02.
CORROSION ON STRINGER SPLICE BETWEEN BS 360 AND BS 380, STR 28RT. REPLACED STRINGER SPLICE PER SRM 51-40-02.
BELT LOADER DAMAGED FORWARD LOWER CARGO DOOR CUT-OUT FUSELAGE SKIN. REMAIRED DAMAGED AREA PER SRM 53-00-01, REPAIR 32.
DURING C CHECK, FOUND SUPPORT ANGLE FOR INTERCOSTAL WEB AT BS 290 JUST FORWARD OF THE R-1 DOOR CUTOUT BETWEEN STR 12RT AND 13RT CRACKED. REPLACED SUPPORT ANGLE PER BOEING DWG 65-45807 AND SRM 51-40-02.
DURING C CHECK, FOUND SUPPORT ANGLE FOR INTERCOSTAL WEB AT BS 290 BETWEEN STR 10RT AND 11RT, JUST FORWARD OF THE R-1 DOOR CUTOUT CRACKED. REPLACED ANGLE PER BAC DRAWING 65-45807 AND SRM 51-40-02.
DURING C CHECK, FOUND SUPPORT ANGLE FOR INTERCOSTAL WEB AT BS 290 BETWEEN STR 11RT AND 12RT CRACKED. REPLACED SUPPORT ANGLE PER BOEING DWG 65-45807 AND SRM 51-40-02.
DURING C CHECK, FOUND CORROSION ON BS 727D FLOORBEAM AT LBL 3. REPAIRED FLOORBEAM IAW SRM 53-00-53.
DURING C CHECK, FOUND STRINGER TIE CLIP CRACKED AT BS 663.75 AND STR 11RT. REPLACED TIE CLIP IAW SRM 51-40-02.
DURING C CHECK, FOUND CORROSION ON INNER SKIN DOUBLER AT BS 370 AT BL 0. REPLACED DOUBLER PER BAC DRAWING 65-45769 AND SRM 51-40-02.
DURING C CHECK, FOUND STRINGER TIE CLIP CRACKED AT BS 1006 AND STR 10LT. REPLACED TIE CLIP IAW SRM 51-40-02.
DURING C CHECK, FOUND BS 787 LEFT FRAME CRACKED AT PSU RAIL. REPAIRED FRAME IAW SRM 53-00-07.
DURING C CHECK, FOUND STRINGER TIE CLIP CRACKED AT BS 727C AND STR 4LT. REPLACED TIE CLIP IAW SRM 51-40-02.
DURING C CHECK, FOUND STRINGER TIE CLIP CRACKED AT BS 1006 AND STR 14LT. REPLACED TIE CLIP IAW SRM 51-40-02.
DURING C CHECK, FOUND STRINGER TIE CLIP CRACKED AT BS 1006 AND STR 13LT. REPLACED TIE CLIP IAW SRM 51-40-02.
DURING C CHECK, FOUND STRINGER TIE CLIP CRACKED AT BS 1006 AND STR 12LT. REPLACED TIE CLIP IAW SRM 51-40-02.
DURING C CHECK, FOUND STRINGER TIE CLIP CRACKED AT BS 1006 AND STR 11LT. REPLACED TIE CLIP IAW SRM 51-40-02.
DURING C CHECK, FOUND STRINGER TIE CLIP CRACKED AT BS 1006 AND STR 9LT. REPLACED TIE CLIP IAW SRM 51-40-02.
DURING C CHECK, FOUND STRINGER TIE CLIP CRACKED AT BS 1006 AND STR 8LT. REPLACED TIE CLIP IAW 51-40-02.
DURING C CHECK, FOUND STRINGER TIE CLIP CRACKED AT BS 663.75 AT STR 11 LEFT. REPLACED STRINGER TIE CLIP.
DURING C CHECK, FOUND BS 500A LEFT, FRAME CRACKED AT PSU RAIL. REPAIRED FRAME IAW SRM 53-00-07.
FRAME CRACKED AT PSU RAIL ATTACH BRACKET BS 480 LEFT. REPAIRED FRAME PER SRM 53-00-07 FIGURE 201.
DURING C CHECK, NOTED FRAME CRACKED AT PSU RAIL ATTACH BRACKET AT BS 440 RIGHT. REPAIRED CRACKED FRAME PER SRM 53-00-07 FIGURE 201.
DURING C CHECK, FOUND FRAME CRACKED AT PSU RAIL ATTACH BRACKET AT BS 420 LEFT. REPAIRED FRAME PER SRM 53-00-07 FIGURE 201.
DURING C CHECK, FOUND FRAME CRACKED AT PSU RAIL ATTACH BRACKET AT BS 380 RIGHT. REPAIRED CRACKED FRAME PER SRM 53-00-07 FIGURE 201.
DURING LANDING ROLL-OUT, CONTROLLER OBSERVED SMOKE FROM LEFT WHEEL AREA. FOUND BRAKE HYDRAULIC LINE "B" NUT LOOSE AND LEAKING HYDRAULIC FLUID ONTO BRAKE. TIGHTENED NUT AND LEAK AND OPS CHECKED BRAKE. NO FURTHER INCIDENTS.
YAW DAMPER IS INOP. PLACED ON MEL 22-3-1. REPLACED YAW DAMPER COUPLER PER MM 22-12-32. OPS CHECKS NORMAL.
DELAMINATION IN INNER AND OUTER SKIN OF RIGHT CENTER MLG DOOR. REPAIRED DOOR PER EA 52-250.
CORROSION FOUND IN THE BEARING CUP OF THE NLG TRUNNION FITTING ASSEMBLY BORES AT THE LEFT AND RIGHT SIDES. REPAIRED FITTING ASSEMBLIES PER EA 53-259A.
EMERGENCY EXIT LIGHT AT R-2 DOOR INOP. REPLACED BATTERY CHARGER PER MM 33-51-51.
EMERGENCY EXIT LIGHT AT R-2 DOOR INOP. REPLACED BATTERY PER MM 33-51-51.
LEFT AFT EMERGENCY EXIT LIGHT BATTERY CHARGER INOP, STA 968. REPLACED BATTERY CHARGER PER MM 33-51-51.
YAW DAMPER POPS DC CIRCUIT BREAKER. REPLACED YAW DAMPER COUPLER AND OPS CHECKED PER MM 22-12-31 AND 22-12-01.
LEFT ADI ROLLED 20 DEGREES PITCH UP AND 45 DEGREES LEFT BANK AT 33,000 FT. AUTO THROTTLES REDUCED TO IDLE. LATER IN LANDING PATTERN THE LEFT IRU FAULTED AND FLAGGED. REPLACED LEFT IRU PER MM 34-28-31. CHECKED IRU AFFECTED SYSTEMS PER WDM 34-26-13 AND RAN BITE CHECK. IRU OPS NORMAL.
ON TAKEOFF ROLL, LEFT PACK TRIP OFF LIGHT CAME ON. INSPECTED LEFT PACK BAY, NO DEFECTS NOTED. RAN BOTH ENGINES, PACKS ON, PACKS OPERATED NORMAL PER MM 21-40-00.
SUPPORT/ATTACH ANGLE CRACKED AT STA 807 UNDER FLOOR STRUCTURE AT RBL 20. FABRICATED SUPPORT ANGLE PER DRAWING 65-47957 AND INSTALLED.
WEB AT ENTRY TO AFT CARGO HAS NUT PLATE CORRODED OUT OF LIMITS. REPAIRED PER SRM 51-70-13.
CORROSION ON AFT END OF LEFT INBOARD SEAT TRACK OF AFT GALLEY. REPAIRED PER SRM 53-00-52.
CORROSION UNDER RAMP FOR LARGE CART G-2 GALLEY. REPAIRED PER SRM 51-70-12.
INTERCOSTAL BETWEEN STA 312 AND STA 328 HAS CORROSION AT LBL 10. REPLACED INTERCOSTAL CAP (SHIM) PER SRM 51-20-01 AND SRM 51-10-02.
DURING ACCOMPLISHMENT OF BOEING SB 737-55A1077 PART 2, FOUND CORROSION AROUND THREADS AND THREAD RELIEF ON RIGHT HORIZONTAL STABILIZER OUTER HINGE PIN. REPLACED INNER AND OUTER PINS PER SB737-55A1077 AND MM 27-41-31.
DRAIN MAST HAS HOLE CORRODED THROUGH SIDE ON BOTH SIDES OF MAST. REPLACED DRAIN MAST PER MM 38-31-21.
CORROSION UNDER SEAT TRACK RBL 45 STA 328 TO STA 344. REPAIRED SEAT TRACK PER SRM 53-00-52, FIG 202.
INTERCOSTAL CORRODED RBL 10 STA 312 TO STA 328. FABRICATED NEW INTERCOSTAL PER DRAWING 65-45834 AND INSTALLED.
INTERCOSTAL 4 INCHES AFT OF STA 294 RBL 16 TO RBL 30 HAS CORROSION. FABRICATED INTERCOSTAL PER DRAWING 65-45834 AND INSTALLED.
INTERCOSTAL BETWEEN STA 328 AND STA 344 CORRODED AT LBL 10. REPLACED INTERCOSTAL CAP (SHIM) PER SRM 51-20-01 AND SRM 51-10-02.
CORROSION ON INTERCOSTAL AT LEFT LAV DOOR IN AFT CABIN. REPLACED INTERCOSTAL PER SRM 51-40-02.
CORROSION ON STA 986.5 FLOORBEAM FROM INTERCOSTAL TO INTERCOSTAL. REPAIRED FLOORBEAM PER PACE AIRLINES REPAIR PROCEDURE REPORT, EA 53-010.
INTERCOSTAL BETWEEN FLOORBEAM 986.5 AND 1006 RBL 14 HAS TWO NUT PLATES GROUND OUT OF LIMITS. REPLACED INTERCOSTAL PER SRM 51-10-2.
FWD, CENTER, AND AFT PANELS OF THE AFT CARGO DOOR THRESHOLD ARE CRACKED. REPAIRED PER SPM 20-3 AND BOEING PROCESS SPEC BAC5975.
LITE CORROSION AND CRACKS AROUND NUT PLATES ON LOWER SURFACE OF TORQUE BOX LEFT SIDE OF APU AT APPROX BS 1100. REPAIRED AREA PER SRM 51-70-13.
FLOOR PANEL SPLICE STRAP, AFT OF FRAME 727D, HAS SEVERAL AREAS OF LITE CORROSION. FABRICATED NEW SPLICE STRAP PER DRAWING 65-46592 AND INSTALLED PER SRM 51-10-2.
CORROSION IN RT KEELBEAM BETWEEN AIR CONDITIONING DOORS. REPAIRED KEELBEAM IAW PACE EA NO. 53-021.
AFT CARGO SCUFF PLATE HAS FASTENER HOLE CRACKED OUT. REPAIRED IAW SPM 20-3 AND MFG PROCESS SPEC. BAC5975.
ATTACH ANGLE CRACKED, AFT SIDE OF FRAME STA 727A UNDER TRANSITION ANGLE. REPLACED ANGLE IAW SRM 51-10-2.
CORROSION ON INTERCOSTAL AT RIGHT LAVATORY DOOR. FABRICATED NEW INTERCOSTAL PER DRAWING 65-46812 AND INSTALLED PER SRM 51-10-2.
AFT GUSSET CRACKED BETWEEN AIRSTAIR AND FUSELAGE DOOR CUTOUT. REPAIRED IAW SRM 53-10-15.
FLOORBEAM CORRODED AT BS 1006 RBL 14 AT SCREW HOLE. REPAIRED IAW SRM 53-00-51.
FWD CARGO FWD THRESHOLD CORNER IS CRACKED. REPAIRED IAW SPM 20-3 AND MFG PROCESS SPEC. BAC5975.
AUTO THROTTLE INOPERATIVE. WOULD NOT TEST AFTER INSTALLATION. REPLACED AUTO THROTTLE COMPUTER IAW MM 22-31-0. OPS CHECKS GOOD.
LEFT OVERWING EMERGENCY EXIT LIGHT WILL NOT TEST. RIGHT OVERWING EMERGENCY EXIT LIGHT WILL NOT TEST. FORWARD RIGHT ENTRY DOOR EMERGENCY EXIT LIGHT WILL NOT TEST. REPLACED LEFT OVERWING EXIT BATTERY PACK PER MM 33-51-01. REPLACED RIGHT OVERWING EXIT LIGHT ASSY AND FORWARD RIGHT ENTRY DOOR LIGHT ASSEMBLY PER MM 33-51-01. ALL TEST OK.
L1 DOOR EMERGENCY EXIT IDENTIFIER ANNUNCIATOR STROBE LIGHT INOPERATIVE. REPLACED L1 DOOR EXIT ANNUNCIATOR AND OPS CHECKS NORMAL.
SKIN CRACKED AT FWD E&E EQUIPMENT COOLING DUCT. REPAIRED PER BOEING SB 737-53-1117.
SPEED TRIM FAIL AND MACH TRIM FAIL ON OVERHEAD PANEL. ENGINES RUNNING, READY FOR TAXI. DEFERRED PER MEL 22-1 AND 22-5-1. 8/18/2003: REPLACED FLIGHT CONTROL COMPUTER IAW MM 22-11-33. FCC BITE TEST GOOD. SPEED TRIM AND MACH TRIM OPS CHECKS NORMAL.
CREW REPORTS THAT EMERGENCY LIGHT TEST TAKES A FEW ATTEMPTS TO TEST CORRECTLY. REPLACED ALL THREE TRANSMITTER BATTERY PACKS IN OVERHEAD PANELS. PERFORMED SYSTEM TEST IAW SERVICE CHECK. TEST NORMAL.
FLOOR LEVEL EMERGENCY LIGHT, SECOND FROM LAST WILL NOT TEST PROPERLY. REPLACED FLOOR LEVEL EMERGENCY LIGHT ASSEMBLY IN AFT CABIN. OPS CHECKS NORMAL PER MM 33-50.
SEVERAL OVERHEAD BIN EMERGENCY LIGHTS IN AFT SECTION OF AIRCRAFT WILL NOT COME ON. REPLACED BATTERY FOR AFT SECTION EMERGENCY LIGHTS. OPS CHECKS NORMAL IAW MM 25-60.
WHEN AUTO PILOT -B- ENGAGED, HDG SELECT ONLY GIVES 10 DEGREES OF BANK. PLACED ON MEL 22-15-8. 6/28/2003: RAN AUTO PILOT BITE TEST IAW MM 22-11-00. OPS CHECKS NORMAL AT THIS TIME. SWAPPED FCC'S AS A PRECAUTION.
AFT LEFT CABIN UPPER BIN EMERGENCY LIGHTS INOP. REPLACED AFT LEFT OVERHEAD EMERGENCY LIGHT POWER SUPPLY IAW MM 33-51-51.
EMERGENCY LIGHT INOP ON SEAT 6D. REMOVED AND REPLACED BATTERY PACK. OPS CHECK OK PER MM 33-51-51.
EMERGENCY LIGHT INOP RT AFT OF WING TO BODY FAIRING. RELAMPED EMERGENCY LIGHT, OPS CHECK OK.
FWD RIGHT EMERGENCY LIGHT IDENTIFIER IS INOP. REMOVED AND REPLACED FWD RT LIGHT IDENTIFIER. OPS CHECK OK PER MM 33-51-51.
EMERGENCY EXIT LIGHTS NOT WORKING ROWS 1,16,26. REMOVED AND REPLACED BATTERY PACKS IAW MM 33-51-51. OPS CHECK GOOD IAW MAINTENANCE ALERT NR 7.
EMERGENCY EXIT FLOOR PATH LIGHT SEAT 6 AND SEAT 11 DIM. REMOVED AND REPLACED BATTERY PACK IAW MM 33-51-51.
L1,L2,L3,& L4 DOORS FLOOR EXIT LIGHTS (SIGNS) INOPERATIVE. REMOVED AND REPLACED L1,L2,L3, & L4 DOOR EMERGENCY EXIT IDENTIFIER LIGHT BATTERIES. OPS CHECKED OK.
EMERGENCY LIGHT INOPERATIVE AT SEAT 21D. REPLACED BATTERY.
Auto throttle on #2 engine will not maintain N1. Lever moves forward & aft one inch during climb/take-off. Adjusted low idle speed, ran engine, operates within limits per MM 71-00-01 p.222
AUTO THROTTLE ON NR 2 ENGINE WILL NOT MAINTAIN POSITION. MOVES FWD & AFT APX.1 INCH WHEN N1 IS STABLE; CLIMB, CRUISE, T/O. PERFORMED BITE CHECK ON CMC AUTO THROTTLE CHECK OF PLA & INFLIGHT FAULTS. SHOWS N1 (BLOOM) FAULT. A/C RELEASED UNDER MEL 22-4, CONT. #0303002. PLACARDS INSTALLED ON AUTO THROTTLE SYSTEM. 3/7/03. REMOVED & REPLACED NR 2 ENGINE MEC IAW 737-300 MM 73-21-01. THIS CLEARS MEL 22-4 CONT. NO. 0303002.
After departure, A/C experienced total loss of "A" system hydraulics, both quantity and pressure. A/C diverted, normal landing. Found hydraulic line to uplock actuator on Lt. gear broken. R&R hydraulic line.
ONE EMERGENCY EXIT LIGHT ASSEMBLY INOP. REMOVED AND REPLACED BATTERY PACK. PERFORMED OPS CHECK, LIGHT ASSEMBLY LIGHTS ILLUMINATED. A/C RETURNED TO SERVICE.
Three emergency floor exit lights inop. R&R light assy.'s
THREE EMERGENCY EXIT FLOOR LIGHTS INOP.
THREE EMERGENCY EXIT FLOOR LIGHTS INOP.
LEFT AFT DOOR STROBE EMERGENCY LIGHT FAILED TO ILLUMINATE. REMOVED AND REPLACED POWER SUPPLY.
EMERGENCY FLOOR PATH LIGHTING AT ROW 6 INOPERATIVE. REMOVED AND REPLACED BATTERY PACK IAW ALERT NR 7 11-4-01, TESTED OK. (M)
ATL - AUTO PILOT WILL NOT ENGAGE. REMOVED AND REPLACED AILERON FORCE LIMITER AND OPERATION CHECKED NORMAL PER MM 22-11-13. (M)
ATL - UNABLE TO ENGAGE EITHER A/B AUTO PILOT SYSTEM IN ANY MODE. REMOVED AND REPLACED AUTO PILOT ACCESSORY UNIT. PERFORMED AFDS TEST BY CDU PER MM 22-11-01. (M)
DURING DESCENT AUTOPILOT 'A' DISENGAGED, WITH AIRCRAFT IN TRIM. UNABLE TO ENGAGE EITHER A OR B AUTOPILOT IN ANY MODE. REPLACED AUTO-PILOT ACCY UNIT. OPS CHECK NORMAL. (M)
ATL - FOUND EMERGENCY LIGHT INOPERATIVE AT ROW 16 FLOOR PATH. REPLACED BATTERY PACK PER MM 33-51-41. OPERATION CHECKED NORMAL. (M)
OVERRIDE MUST BE USED TO RAISE GEAR ON TAKEOFF. ADJUSTED GROUND SPOILER INTERLOCK VALVE CABLE. OPS CHECK OK. (M)
LANDING GEAR OVERRIDE SWITCH USED TO RETRACT GEAR AFTER TAKEOFF. LUBED TELEFLEX CABLE, OPS CHECKS GOOD. (M)