Service difficulty report · Compensator · Boeing 757251

Difficulty date
April 20, 2021
Submitted
April 27, 2021
Operation
Air carrier
Aircraft
N550NW
Make and model
Boeing 757251
Aircraft serial
26497
Aircraft time
52,949 hours, 21,968 cycles
Part
Compensator
Condition
Inoperative
Location
Fuel Qty
Stage of operation
CR
How discovered
O
Nature of condition
P
Precautionary procedure
A

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

What was found

SHIP 5650- DIV- TO SJU DUE TO LT FUEL QTY INDICATION INOPERATIVE. APPLIED MEL. (4/27 ATL) PERFORMED DRY CAP CHECK PER B757 FIM 28-41, VALUES WITHIN SPEC. REMOVED AND REPLACED LEFT MAIN TANK COMPENSATOR AND LEFT TANK DENSITOMETER PER B757 AMM 28-41. FQIS OP CK AND LEAK CK GOOD.