Service difficulty report · Skin · Boeing 7572Y0

Difficulty date
March 22, 2022
Submitted
April 1, 2022
Operation
Air carrier
Aircraft
N930FD
Make and model
Boeing 7572Y0
Aircraft serial
25240
Aircraft time
66,169 hours, 24,504 cycles
Part
Skin
Part number
141N32152
Part serial
NA
Condition
Dented
Location
Zone 100
Stage of operation
IN
How discovered
V
Nature of condition
O, O, O
Precautionary procedure
K, K, K, K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

L/H LOWER LOBE FUSE SKIN AT STA. 247 AT STR23L HAS A CREASE BULGE ON FWD SIDE OF FRAME, NEEDS EVAL. EVALUATED DENT AT STA 247 S-23L, DAMAGE LOCATION IS LESS THAN 0.5" AWAY FROM FRAME AT STA 247, FOUND TO BE OUT OF LIMITS IAW SRM 53-00-01-1A FIG 101, DET. III, REPAIRED SKIN 141N3215-2 AT STA 247, S-23L IAW SRM 53-00-01-2R REPAIR 29, FIG 201 (CATEGORY B REPAIR),PART MARKED REPAIR PER GMM 07-0-1001, REPAIR LOCATION IS AT STA 247 BETWEEM S-23L TO S-26L MAJOR REPAIR.

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