SDR NACA201410260014

Service difficulty report · Intercostal · Boeing 737301

Difficulty date: October 26, 2014
Submitted: November 7, 2014
Operation: Air carrier
Aircraft: N361NC
Make and model: Boeing 737301
Aircraft serial: 23260
Aircraft time: 72,074 hours, 45,961 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Intercostal
Condition: Damaged
Location: Bs 460-500
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

HOLES ENLARGED IN INTERCOSTAL AT BS460-BS480 AND BS480-BS500, S28R. INTERCOSTAL AT STA 460-480 AND 480-500, STR 28R REPLACED WITH MADE REPAIR PARTS FABRICATED IAW SRM, REV 104 51-30-01, MATERIAL IDENTIFICATION DONE IAW SRM REV 104, 53-30-15, DETAIL I. FASTENERS INSTALLED IAW SRM REV 104, 51-40-02 REF: 0001002513, WO 1326714 AND 1317146.