Service difficulty report · Shear Tie · Boeing 75724APF

Difficulty date
March 26, 2022
Submitted
March 28, 2022
Operation
Air carrier
Aircraft
N451UP
Make and model
Boeing 75724APF
Aircraft serial
27739
Aircraft time
37,100 hours, 21,271 cycles
Part
Shear Tie
Part number
311N522045
Part serial
NA
Condition
Cracked
Location
#2pyl Str Asy Rr
Stage of operation
IN
How discovered
9
Nature of condition
O
Precautionary procedure
O

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

What was found

INSPECTION TYPE:SEG2#2 PYLON AFT REAR STRUT ASSY RH SIDE SHEAR CLIP P/N 311N5220-45 WAS FOUND TO BE CRACKED DURING PYLON SKIN REPLACEMENTREMOVED AND INSTALLED REPLACEMENT SHEAR CLIP PER SRM 51-40-02, SB 757-54-0035 FIGURE 30

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