Service difficulty report · Skin · Boeing 737824

Difficulty date
August 6, 2019
Submitted
August 10, 2019
Operation
Air carrier
Aircraft
N76519
Make and model
Boeing 737824
Aircraft serial
30132
Aircraft time
30,883 hours, 10,434 cycles
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

L/H HORIZONTAL STAB LOWER SKIN AREA FOUND CRACK AT STA. 147.90 AND 17 INCHES FROM AFT SPAR (T/E). REF EA 5510-01843 REV G OPT1. REMOVED DAMAGE AND INSTALLED EXTERNAL DOUBLER IAW SRM 55-10-01 REPAIR 11. DIP INITIATED TO INSPECT EXTERNAL DOUBLER AT 56K TOTAL COMPONENT FLIGHT CYCLES WITH REPEAT INSPECTIONS EVERY 9K ADD EMP:U137171,U235505,U180995 FLIGHT CYCLES IAW SRM 55-10-01 REPAIR 11 PARA. 5 TABLE 204. SEE FLEET CYCLE N/R # 9687181 FOR WORK PERFORMED. REMOVED DAMAGE AND INSTALLED EXTERNAL DOUBLER IAW SRM 55-10-01 REPAIR 11. DIP INITIATED TO INSPECT EXTERNAL DOUBLER AT 56K TOTAL COMPONENT FLIGHT CYCLES WITH REPEAT INSPECTIONS EVERY 9K FLIGHT CYCLES IAW SRM 55-10-01 REPAIR 11 PARA. 5 TABLE 204 TOMC-APPROVAL FROM SC1ELBYC COMMENT INSPECTIONS CREATED BY AUTODIP PENDING AIRCRAFT RECORDS AUDIT & UPDATE. VERFIED REPAIR WAS DONE IAW SRM 55-10-01 REPAIR 11ALL WORK ACCOM PLISH ON FLEETCYCLE N/R#9687181 QC QC REVIEWED