Service difficulty report · Bearing · Boeing 76731B

Difficulty date
August 10, 2026
Submitted
August 12, 2026
Operation
Air carrier
Aircraft
N664GT
Make and model
Boeing 76731B
Aircraft serial
26259
Aircraft time
114,032 hours, 18,364 cycles
Part
Bearing
Condition
Loose
Location
Zone 400
Component
Link
Component part number
112T704122
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

RIGHT PYLON SIDE LINK FITTING, ATTACHED ON RIGHT WING WS 400 FORWARD SPAR LOWER PANEL HAS 1EA LOOSE BEARING. REMOVED AND REPLACED FITTING ASSEMBLY ON RT WING FORWARD SPAR LOWER PANEL WS 400 PER DRAWING 112T7001-2 AND SERVICE BULLETIN 757-54-0081 REV 2 ON BOEING AIRCRAFT REPAIR ORDER TLS-RE-BGS-2600720. FIELD REPAIR RECORD FRR-1 HAS BEEN CATEGORIZED AS MAJOR REPAIR CATEGORY A WITH AN AMOC. REFERENCE ENGINEERING COORDINATION SHEET 767-CSE-26-039 AND FAA 8100-9 DATED JULY 28, 2026. ALL WORK ACCOMPLISHED BY THE BOEING COMPANY AT STE SAA. REF NON-ROUTINE 00700. NO FURTHER DEFECTS NOTED.

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