Service difficulty report · Frame · Boeing 7272Q9

Difficulty date
August 4, 2007
Submitted
August 8, 2007
Operation
Air carrier
Aircraft
N741DH
Make and model
Boeing 7272Q9
Aircraft serial
21931
Aircraft time
48,407 hours, 38,367 cycles
Part
Frame
Condition
Dented
Location
Bs 950f
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

AFT PIT, LT BS 950F, FRAME DENTED BETWEEN STR 23L AND 26L. CUT OUT DAMAGED AREAS, 2 EA, 1.5" BY 1", FABRICATED ANGLE REPAIR FROM 7075-T0, .071" BY 12" BY 4" BY 1", IAW B727 SRM 53-10-2 FIG 5 AND 51-40-3 FIG 1. HEAT TREATED REPAIR ANGLE TO T6 CONDITION IAW F.A.S.I. ER NR 2-37153-801 REV A. TREATED, PRIMED, AND INSTALLED REPAIR ANGLE PER B727 SRM 51-10-2 AND 51-40-3 FIG 1.

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