Service difficulty report · Support Fitting · Boeing 75721B

Difficulty date
June 8, 2009
Submitted
June 8, 2009
Operation
Air carrier
Aircraft
N933FD
Make and model
Boeing 75721B
Aircraft serial
24330
Aircraft time
52,447 hours, 30,243 cycles
Part
Support Fitting
Part number
149N75392
Condition
Corroded
Location
Zone 100
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

KEEL BEAM ACCESS DOOR HOLD OPEN ROD SUPPORT FITTING AT BS1156, LBL 8 FOUND CORRODED. SUPPORT FITTING AT BS 1156 FOUND CORRODED BEYOND SRM REPAIRABLE LIMITS. SUPPORT FITTING REMOVED AND REPLACED IAW AMM 20-11-00 REV. 4. REPAIR IS CLASSIFIED AS MINOR IAW GMM 6-2-100.

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