SDR LR7A2013072300687

Service difficulty report · Channel · Lkheed 382G

Difficulty date: July 23, 2013
Submitted: July 26, 2013
Operation: Air carrier
Aircraft: N403LC
Make and model: Lkheed 382G
Aircraft serial: 4590
Aircraft time: 61,630 hours, 29,994 cycles
System (JASC): 5514 · Horizontal Stabilizer Miscellaneous Structure
Part: Channel
Condition: Cracked
Location: Horizontal Stab
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

DURING SCHEDULED C-11, CHECK WHILE PERFORMING NR 2153, DURING THE PEELING UP OF THE LT HORIZONTAL STABILIZER FRONT SPAR WEB, FOUND LOWER SKIN INNER HAT SECTION CORRUGATED SKIN CRACKED; FS 1065, HSS 199, WL 260. REPAIRED IAW SMP 583, FIG 55-20-07.