Service difficulty report · Intercostal · Boeing 7474B5F

Difficulty date
March 10, 2023
Submitted
March 11, 2023
Operation
Air carrier
Aircraft
N701CK
Make and model
Boeing 7474B5F
Aircraft serial
26416
Aircraft time
94,474 hours, 16,563 cycles
Part
Intercostal
Part number
UNK
Part serial
UNK
Condition
Broken
Location
Zone 200
Part time
94,474 hours, 16,563 cycles
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

WHILE ACCOMPLISHED DVI OF STA. 1000 FRONT SPAR SHEAR TIE, FOUND 1EA INTERCOSTAL LUG FITTING BROKEN AT LBL 11.33, REPLACEMENT OF THE PART IS REQUIRED PER EO 5312-22-01 G2 CONDITION 6 STEP #27 FIG. 4.

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