Service difficulty report · None · Boeing 757

Difficulty date
September 14, 2022
Submitted
September 14, 2022
Operation
Air carrier
Aircraft
N78866
Make and model
Boeing 757
Aircraft serial
32591
Aircraft time
63,491 hours, 19,015 cycles
Part
None
Part number
NA
Condition
None
Location
Eng 1
Stage of operation
TO
How discovered
O
Nature of condition
J, O
Precautionary procedure
C

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

REVERSER UNLOCK INDICATI ON DURING TAKEOFF. REJ ECTED AT AROUND 100KTS. BTS GOT TO 4 AT HIGHEST DEACTIVATED AND SECURED LEFT ENGINE THRUST REVERSER PER MEL DDP IS COMPLIED WITH, PLACED MEL. 7831E. REQUEST MEL. DISPATCH DESK: 3316 NAME: DUY DATE: 08-SEP-22- NOC DESK: 757 NAME: RICH K DATE: 08-SEP-22- LEFT ENGINE THRUST REVERSER INOPERATIVE AND DEACTIVATED IN FORWARD THRUST POSITION. REF MEL 7831E PRESENT, ACCOMPLISH ACTUATOR LOCK INTEGRITY TEST PER AMM 78-31-00-715-051-R06. THANK YOU. EG UPDT: ACCOMPLISH ENG 1 PSEU BITE PER FIM 32-09-03/101. RECORD REACTIVATE #1 REVERSER REF AMM 78-31-00 FOF T/S ACPD # 1 ENG PSEU BITE PER FIM 32-09-02, FOUND "T/R AUTO REF WDM, 78-34-11-5, AUTO STOW SENSOR LEFT S 10105 PART# ASSOCIATED MAINT MSG 78-34069 ALL FAULTS PRESENT AND CORRECT AS NECESSARY. IF NO FAULTS RE-STOW LEFT SWITCH INVALID". S283T006-5 M&E 75-3261-3-0042 NIS IN SFO. REMOVED #1 ENG L/H THRUST REVERSER AUTO RESTOW PROXIMITY SENSOR HARNESS REF AMM 78-34-07-024-001-R00. INSTALLED A NEW AUTO RESTOW PROXIMITY SENSOR HARNESS ASSY ON THE 1 ENG L/H THRUST REVERSERREF AMM 78-34-07. OPS CHECK GOOD. T/R REACTIVATED. MSG CLEARED