Service difficulty report · Frame · Boeing 7374S3

Difficulty date
March 31, 2011
Submitted
March 31, 2011
Operation
General aviation
Filed by
FOTR986N
Flightstar Aircraft Services LLC
Aircraft
N595AG
Make and model
Boeing 7374S3
Aircraft serial
25595
Aircraft time
53,357 hours, 29,982 cycles
Part
Frame
Condition
Cracked
Location
Zone 100
Part time
53,357 hours, 29,982 cycles
Stage of operation
IN
How discovered
E
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

FWD CARGO COMPARTMENT, BS 500G FRAME HAS CRACK INDICATION BETWEEN STRINGERS 20R AND 21R AT 1.04 IN POWER FEEDER WIRE PENETRATION HOLE. CUT OUT CRACK AT WIRE PENETRATION HOLE .250 IAW SRM 53-00-07, FIG 202. FABRICATED REPAIR ANGLES FROM .050 7075-O PO 9001187 DIM 3" X 11", AND .063 7075-O PO 90011223 DIM 3" X 10". HEAT TREATED MATERIAL TO 7075T6 IAW FAS REPORT 2-37153-801 REV A. INSTALLED REPAIR ANGLES IAW SRM 53-00-07 REPAIR 13.

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