SDR ASAA2016101418479

Service difficulty report · Skin · Boeing 737890

Difficulty date: October 14, 2016
Submitted: October 28, 2016
Operation: Air carrier
Aircraft: N506AS
Make and model: Boeing 737890
Aircraft serial: 35690
Aircraft time: 31,959 hours, 9,784 cycles
System (JASC): 5512 · Horizontal Stabilizer, Plate/Skin
Part: Skin
Part number: 182A400112
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

RIGHT HORIZONTAL STAB LOWER SKIN, HAS A ONE INCH CRACK AT REAR SPAR HSS 97. ACFT GROUNDED. REMOVED DAMAGED AREA IAW SRM 55-10-01, FABRICATED DOUBLER AND FILLERS IAW SRM 55-10-01, ALODINED IAW SRM 51-20-01, PRIMED IAW SRM 55-10-01 AND SOPM 20-44-0. INSTALLED THE REPAIR IAW SRM 55-10-01.