SDR IPXA2015032587398

Service difficulty report · Seat Track · Boeing 75724APF

Difficulty date: March 11, 2015
Submitted: March 27, 2015
Operation: Air carrier
Aircraft: N439UP
Make and model: Boeing 75724APF
Aircraft serial: 25470
Aircraft time: 21,864 hours, 14,755 cycles
System (JASC): 5347 · Fuselage, Seat/Cargo Attach Fittings
Part: Seat Track
Part number: 146N5220
Condition: Gouged
Location: Main Deck
Stage of operation: IN
How discovered: 9
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

INSPECTION TYPE:C, MAIN DECK SEAT TRACK, RBL 24-75 BET STA 1580-1600 HAS GOUGED. BLENDED GOUGE MAIN DECK SEAT TRACK RBL 24.75 BET STA 1580-1600 IAW SRM 51-10-02-0G. MAX ALLOWABLE. DIAMETER OF SEAT TRACK SCALLOP=0.84 AFTER BLEND ACTUAL DIAMETER OF SCALLOP =0.92, L=0.60 FOUND TO BE OUT OF LIMITS IAW SRM 53-00-52-1A-1 DETAIL 1. REMOVED SEAT TRACK ON MCD STA 1540-1680, RBL 24.75 BET IAW SRM 51-40-02-0G. 3. AFTER REMOVED FOUND ANGLE WEB.

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