SDR DALA1117119877

Service difficulty report · Longeron · Doug DC951

Difficulty date: February 14, 2011
Submitted: March 11, 2011
Operation: Air carrier
Aircraft: N786NC
Make and model: Doug DC951
Aircraft serial: 48148
Aircraft time: 68,643 hours, 62,328 cycles
System (JASC): 5313 · Fuselage Main, Longeron/Stringer
Part: Longeron
Condition: Cracked
Location: Fuselage
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

LONGERON 16L CRACKED AT FRAME STA 389 ATTACH POINT RL072. REMOVED, FABRICATED, AND REPLACED LONGERON 16 LT FROM STA 379 TO 435 PER SRM 53-02, FIG 18. FABRICATED REPAIR SPLICE NDT INSPECTED, NO DAMAGE NOTED AND INSTALLED REPAIR PARTS PER SRM 53-02, PAR 12, FIG 18, PG 49 TO 52.

More about the Doug DC-9-51