SDR AALA20160302002

Service difficulty report · Stiffener · Boeing 737823

Difficulty date: February 17, 2016
Submitted: March 2, 2016
Operation: Air carrier
Aircraft: N832NN
Make and model: Boeing 737823
Aircraft serial: 33521
Aircraft time: 19,202 hours, 7,478 cycles
System (JASC): 5514 · Horizontal Stabilizer Miscellaneous Structure
Part: Stiffener
Part number: 7075T735
Condition: Cracked
Location: Rt Horiz 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 STABILIZER, THIRD VERTICAL STIFFENER ON RIB AT STATION 92.70, IS CRACKED. INSTALLED REPAIR PARTS, T SECTION ITEM 1, ANGLE ITEM 2 & SHIMS ITEM 3, ON RT HORIZONTAL STABILIZER, THIRD VERTICAL STIFFENER ON RIB AT STATION 92.70 IAW SRM 55-10-09-2R. ACFT IN BASE MX.