SDR HAL9752

Service difficulty report · Bulkhead Web · Doug DC951

Difficulty date
April 5, 1997
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N709HA
Make and model
Doug DC951
Aircraft serial
47764
Part
Bulkhead Web
Part number
5910130283
Condition
Cracked
Location
Bs 1167
Stage of operation
IN
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

AFT PRESSURE BULKHEAD FORWARD FACE AREA, 2 EACH CRACKS IN UPPER DOOR CUT-OUT. LEFT UPPER CORNER HAS CRACK WHICH HAS EXTENDED BEYOND ORIGINAL STOP DRILL AND IS NOW 2.5 INCHES LONG. RIGHT UPPER CORNER HAS EXTENDED BEYOND ORIGINAL STOP DRILLED, AND IS NOW 1.8 INCHES LONG. REMOVED AND REPLACED 2 WEBS IAW DAC DRWG NR J060110. REFERENCE: OPERATOR CONTROL NR 97ZZZX2688. TOTAL TIME: 29,567 HOURS. TOTAL CYCLES, 73,626. (X)

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