Service difficulty report · Seat Track · Boeing 75723A

Difficulty date
November 4, 2009
Submitted
November 9, 2009
Operation
Air carrier
Aircraft
N921FD
Make and model
Boeing 75723A
Aircraft serial
24924
Aircraft time
68,004 hours, 21,149 cycles
Part
Seat Track
Part number
BAC1520792
Condition
Damaged
Location
Bs 1415
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

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

What was found

SEAT TRACK FASTENER HOLES ELONGATED BS 1415 RBL 24.0. CHECKED LIMITS FOR SEAT TRACK BS 1415-1445,M RBL 24, AND FOUND TO BE OUT OF LIMITS PER SRM 53-00-52, FIG 101, DETAIL 4. REMOVED SEAT TRACK BS 1320-1540, RBL 24, IAW SRM 51-40-02. FEABRICATED NEW SEAT TRACK, P/N BAC 1520-792, BATCH3 0001541987, IAW SRM 53-60-52 / 51-40-02. LOCATED AND DRILLED NEW SEAT TRACK PER SRM 51-40-05. TREATED AND PRIMED NEW SEAT TRACK PER SRM 51-20-01. APPLIED TOPCOAT TO NEW SEAT TRACK PER SRM 51-21-00-01. INSTALLED NEW SEAT TRACL PER SRM 51-40-02, AT BS 1320-1540, RBL 24. THIS REPAIR IS CLASSIFIED AS A CAT. 'A' MAJOR REPAIR.

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