SDR FDEA202204191251

Service difficulty report · Torque Ring · Boeing 757200

Difficulty date: April 19, 2022
Submitted: May 19, 2022
Operation: Air carrier
Aircraft: N917FD
Make and model: Boeing 757200
Aircraft serial: 24291
Aircraft time: 51,103 hours, 23,957 cycles
System (JASC): 7800 · Engine Exhaust System
Part: Torque Ring
Part number: EA9390
Condition: Chafed
Location: Nr 2 Engine Duct
Stage of operation: NR
How discovered: 9
Nature of condition: O
Precautionary procedure: O

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

What was found

ENG NO 2 OUTBORD C-DUCT ON THE UPPER FWO SIDE THERE IS A BROKEN PIECE FROM THER PANEL PERFORMED REPAIR PER SRM 51-71-03, REF. SRM 54-30-70-2R, FIG. 201,DETAIL I,TABLE I. REP. DIM.:3.5" X 2". REP. LOC.: UPPER EDGE OF TORQUE RING,R/H. REV. 135.0. REPAIR MATERIAL P/N: EA9390, B/N: JH1FAF7944. MAJOR REPAIR.

More about the Boeing 757-200 SERIES