SDR CALA2023090802736

Service difficulty report · Skin · Boeing 737924ER

Difficulty date: September 7, 2023
Submitted: September 8, 2023
Operation: Air carrier
Aircraft: N39415
Make and model: Boeing 737924ER
Aircraft serial: 32826
Aircraft time: 49,474 hours, 17,443 cycles
System (JASC): 5512 · Horizontal Stabilizer, Plate/Skin
Part: Skin
Part number: 182A4001
Condition: Damaged
Location: L/H Horz Stab
Stage of operation: IN
How discovered: O
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

REPAIR L/H HORZ STAB LWR SKIN CUTOUT TO ACCESS RIB DAMAGE AT STAB STA 138.70 AND EXT.LFEC INSP.WITH REPEAT INSP EVERY 9,000 FLT CYCLES REPAIRED SKIN IAW SRM 55-10-01-2R-11. REQUIRES DIP IAW TABLE 204. INSP THRESHOLD 56,000 TOTAL FLT CYCLES DETAILED VISUAL INSP ADD EMP:U397695,U245894,U236064 VERIFIED