Service difficulty report · Fitting · Boeing 75721B

Difficulty date
June 23, 2009
Submitted
June 24, 2009
Operation
Air carrier
Aircraft
N933FD
Make and model
Boeing 75721B
Aircraft serial
24330
Aircraft time
52,447 hours, 30,243 cycles
Part
Fitting
Part number
213N10103
Condition
Corroded
Location
Ac Bay
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 AIRCONDITIONING UPPER BAY SURFACE CONNECTING ROD FITTING HAS A CORROSION AT STA 959, RBL 42. EVALUATE AND RECTIFY. RT AIR CONDITIONING UPPER BAY CONNECTING ROD FITTING AT STA 959, RBL 42 CORROSION. BLENDED AND FOUND EXCEEDED ALLOWABLE DAMAGED LIMITS IAW SRM 53-00-71 FIG. 101 DETAIL VIII REV. 97. CORRODED CONNECTING ROD FITTING REMOVED AND REPLACED IAW SRM 51-40-02 REV. 97. FABRICATED REPLACEMENT FITTING IAW DWG 213N10010 SHEET 1 REV. B. REPAIR IS CLASSIFIED AS MINOR IAW GMM 6-2-100 CRITERIA.

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