Service difficulty report · Snubber · Boeing 7478F

Difficulty date
August 2, 2025
Submitted
September 4, 2025
Operation
Air carrier
Aircraft
N606UP
Make and model
Boeing 7478F
Aircraft serial
64253
Aircraft time
30,498 hours, 4,440 cycles
Part
Snubber
Part number
7057751
Part serial
2024
Condition
Out Of Limits
Location
Zone 800
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

FOUND MAIN ENTRY DOOR ROTARY SNUBBER PIN EXTENSION IS OUT OF LIMITS. IAW AMM TASK 52-11-10-000-801 REV.48 AND AMM TASK 52-11-10-400-801 REV.48 REPLACED L1 MAIN ENTRY DOOR ROTARY SNUBBER.

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