Service difficulty report · Rub Strip · Boeing 76734AF

Difficulty date
April 22, 2026
Submitted
April 29, 2026
Operation
Air carrier
Aircraft
N320UP
Make and model
Boeing 76734AF
Aircraft serial
27747
Aircraft time
72,397 hours, 24,497 cycles
Part
Rub Strip
Part number
2242301144
Condition
Chafed
Location
Zone 400
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

CHAFED STRIP, NR 1 ENG RT CORE COWL INNER AFT UPPER STRIP CHAFING. INSTALLED A NEW WEAR STRIP IAW SRM 51-40-02-0G, REV.95, AND CMM IPL 71-13-24 REV. 50

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