SDR ASAA2016020315379

Service difficulty report · Skin · Boeing 737890

Difficulty date: February 3, 2016
Submitted: February 13, 2016
Operation: Air carrier
Aircraft: N586AS
Make and model: Boeing 737890
Aircraft serial: 35189
Aircraft time: 32,064 hours, 9,851 cycles
System (JASC): 5512 · Horizontal Stabilizer, Plate/Skin
Part: Skin
Part number: 182A400115
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

CRACK INDICATION FOUND ON LT LOWER HORIZONTAL SKIN: NR 2, INBD AT STABILIZER BS 147.9 INBD OF INBD ROW OF RIVETS, 15.25" FWD OF AFT SPAR, MARKED, 1.450"L. ACFT GROUNDED. REMOVE DAMAGE AND ACCOMPLISHED DOUBLER REPAIR IAW SRM 55-10-01-2R-11, FIG 204.