Service difficulty report · Structure · Boeing 72730C

Difficulty date
September 24, 2000
Submitted
September 29, 2000
Operation
Air carrier
Aircraft
N701DH
Make and model
Boeing 72730C
Aircraft serial
19011
Part
Structure
Condition
Corroded
Location
E/E 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

FWD E&E COMPT-NOSE W/W RBL 146 WL 169 EXTRUSION OR CHORD HAS SPOTS OF CORROSION BETWEEN BS 328 AND BS 360.0 (RT WEB OF WALKWAY). REMOVED WALKWAY WL STA 294.5 TO STA 351 PER SRM 51-30-2. REMOVED FASTENERS AND VERT STIFFENERS FOR ACCSESS TO REMOVE CHORD ANGLE STA 351 TO 294.5 PER SRM 51-30-2. REMOVED CORROSION AT FWD PRESS BULKHEAD STA BS 178 HORIZ ANGLE PER SRM 51-10-6. MATERIAL LOSS .002 PER SRM 53-30-3, FOUND WITHIN LIMITS. TREATED AND PRIMED PER SRM 51-10-2. REINSTALLED ALL PARTS REMOVED IN STEP 1 PER SRM 51-30-2.

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