Service difficulty report · Inlet · Boeing 7474R7F

Difficulty date
April 12, 2026
Submitted
April 17, 2026
Operation
Air carrier
Aircraft
N583UP
Make and model
Boeing 7474R7F
Aircraft serial
25867
Aircraft time
138,372 hours, 23,378 cycles
Part
Inlet
Condition
Cracked
Location
Nr 2
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

NR 2 ENGINE INLET COWL 12 O CLOCK POS . CRACK MEASURES 11IN DRILLED 4 EA. COUNTERSINK HOLES FOR HOIST SLING ATTACHMENT POINT PLUGS (BOLTS) I/A/W SRM 51-40-02. INLET SKIN SEALANT APPLIED I/A/W CMM 71-11-16.

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