SDR FOTR2022201405

Service difficulty report · Bulkhead · Boeing 727230

Difficulty date: February 2, 2011
Submitted: February 2, 2011
Operation: General aviation
Aircraft: N357KP
Make and model: Boeing 727230
Aircraft serial: 20675
Aircraft time: 71,403 hours, 38,767 cycles
System (JASC): 5312 · Fuselage Main, Bulkhead
Part: Bulkhead
Condition: Cracked
Location: Zone 100
Part time: 71,403 hours, 38,767 cycles
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

LT MLG WHEEL WELL BS 870 BULKHEAD CRACKED OTBD SIDE. REMOVED DAMAGED WEB FROM BS 870 BULKHEAD IAW SRM 51-30-2. FABRICATED NEW UPPER WEB FROM 7075T6 .050" PO 90010289 DIM. 12" X 7" IAW DWG 65-25370. FABRICATED NEW CHORD FROM BAC1505-100617 PO 90010656 14" X 4" IAW DWG 65-25370, FABRICATED ANGLE DIM 3" X 2" FROM 7075T6 .063 PO 90010605 IAW DWG.65-25370. INSTALLED UPPER WEB, CHORD AND ANGLE IAW SRM 51-30-2, 51-30-5 AND 51-30-6.