Service difficulty report · Bracket · Boeing 7272D4

Difficulty date
November 22, 2008
Submitted
November 25, 2008
Operation
Air carrier
Aircraft
N287FE
Make and model
Boeing 7272D4
Aircraft serial
21849
Aircraft time
39,962 hours, 27,597 cycles
Part
Bracket
Part number
651633512
Condition
Corroded
Location
Rt Mlg Ww
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

RT MLG W/W CUTOUT SEAL BEAM (STR 19R), AREAS OF CORROSION ON TOP SIDE OF BEAM FROM FS 906 TO FS 930, RBL 74, WL 105 REMOVED CORROSION FROM BRACKET, STA 920 ORIG T .094, REMAINING T .071, .023 MATERIAL LOSS OUT OF LIMITS. REPLACED BRACKET STA 920. REMOVED CORROSION FROM BEAM, ORIG T .080' REMAINING T .076. .004 MATERIAL REMOVED WITHIN ALLOWABLE DAMAGE. REF SRM 51-30-2 PG 1-7, SRM 53-10-1 PG 2A, AMM 51-20-021-7 PG 1-3, AMM 51-20-151-7 PG 1, THIS IS CLASSIFIED AS A MINOR REPAIR.

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