Service difficulty report · Skin · Boeing 737890

Difficulty date
October 15, 2021
Submitted
November 2, 2021
Operation
Air carrier
Aircraft
N525AS
Make and model
Boeing 737890
Aircraft serial
35692
Aircraft time
40,639 hours, 14,343 cycles
Part
Skin
Part number
182A4001
Part serial
UNK
Condition
Cracked
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 BETWEEN STAB STA. 138.70 TO 147.90 ON R/H H-STAB LOWER SKIN APROX. 1" LONG. CRACK ENDS AND LENGHT MARKED IN RED. GROUNDED - YES. REMOVED DAMAGED AREA OF R/H HORZ STAB LOWER SKIN STA 138.70- STA 147.90 APPROX 1" LONG.PERFORMED HFEC OF DAMAGE REMOVAL AREA AND NO DEFECTS NOTED.FABRICATED REPAIIR FILLER & DOUBLER USING 2024-T3 .071 CLAD PO# 999519.1 & 2024-T3 .100 CLAD PO# 1015924.1INSTALLED REPAIR FILLER AND DOUBLER & FILLET SEALED AND APPLIED FINISH.ALL WORK PERFORMED IAW B737-800 SRM 55-10-01-2R-11.