Service difficulty report · Frame · Boeing 7272B7

Difficulty date
September 30, 2006
Submitted
October 16, 2006
Operation
Air carrier
Aircraft
N770AT
Make and model
Boeing 7272B7
Aircraft serial
21953
Aircraft time
65,520 hours, 38,347 cycles
Part
Frame
Condition
Dented
Location
Bs 680 S26r
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

FORWARD CARGO COMPARTMENT BS 680, STR 26R, DENT IN FRAME RADIUS. CUT OUT DAMAGED AREA IAW B727 SRM 51-40-3 FIG 1. FAB DOUBLER WITH 7075-0, .071, SIZE 15 INCHES BY 4 INCHES, PO 9003817 IAW B727 SRM 53-10-2 FIG 3 AND 51-40-3 FIG 1. HEAT TREATED DOUBLER FROM 7075-0 TO 7075-T6 IAW FLIGHTSTAR AIRCRAFT SERVICES ENGINEERING REPORT 2-37153-801 REV IR. INSTALLED REPAIR PARTS IAW B727 SRM 51-40-3 FIG 1.

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