SDR DALA1031939853

Service difficulty report · Floor Support · Doug DC951

Difficulty date: November 12, 2010
Submitted: November 15, 2010
Operation: Air carrier
Aircraft: N762NC
Make and model: Doug DC951
Aircraft serial: 47710
Aircraft time: 79,541 hours, 80,395 cycles
Engine: Pwa JT8D17
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Floor Support
Part number: S461649312500
Condition: Cracked
Location: Bs 160-200
Stage of operation: IN
How discovered: 9
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

DURING M-CHECK, FOUND MAIN PASSENGER CABIN STA 160-200, LBL 56, FLOOR SUPPORT CRACKED 4EA PLACES. REMOVED DAMAGED FLOOR SUPPORT FROM FS 160 TO FS 200, LBL 56. RECEIVED Z ANGLE FLOOR SUPPORT PN S4616493-12500. CUSTOMER FURNISHED. LOCATED AND DRILLED HOLES IN NEW Z ANGLE. INSTALLED NEW Z ANGLE FLOOR SUPPORT IAW SRM 51-30-2.51-30-5 AND 51-10-4.

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