# SDR CALA2022042501075

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 25, 2022
- Submitted: April 25, 2022
- Operation: Air carrier
- Aircraft: [N38268](https://openairdocs.org/aircraft/N38268), registered now
- Make and model: Boeing 737824
- Aircraft serial: 31587
- Aircraft time: 65,936 hours, 22,449 cycles
- System (JASC): [2741 · Stabilizer Position Indicating](https://openairdocs.org/jasc/2741)
- Part: Stabilizer
- Part number: NA
- Condition: Inoperative
- Location: Na
- Stage of operation: UK
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2022042501075

## Discrepancy

*EMERGENCY DECLAERD* NO TRIM ON EITHER SIDE USED CAPT ATHORITY PULLED BREAKER ONCE NO JOY LOCKING UNLOCKING REPLACED STAB TRIM MOTOR. REF MM  27-41-71-400-801. COMPLETED PERFORMED STAB TRIM MOTOR AUTOPILOT TEST PER AMM 22-11-81; TEST STAB TRIM LIMIT SWITCH TEST 27-41-00-700-805. TESTS GOOD. STAB PASSED TRIM MOTOR TEST OPS TEST REF MM : 27-41-71-700-801 TESTS GOOD. REQUIRES STAB TRIM MOTOR AUTOPILOT TEST & LAND VERIFY TEST. ROTABLE PARTS CHANGE WAS INDICATED - TT # 1810221  SN OFF 3693 IPC REFERENCE # 27-41-71-50 MOTOR, STAB, HO  OFF 29-2741-9-0011 3693 ON 29-2741-9-0011 5220 PERFORMED LAND VERIFY TEST PER AMM 22-11-00, TEST PASSED. AIRCRAFT RETAINS FULL AUTOLAND CAPABILITY.OK TO CONTINUE.

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