Service difficulty report · Lug · Gulstm GV

Difficulty date
August 12, 2016
Submitted
August 15, 2016
Operation
Air carrier
Aircraft
N509QS
Make and model
Gulstm GV
Aircraft serial
637
Aircraft time
14,036 hours, 5,008 cycles
Part
Lug
Condition
Damaged
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

AFTER REMOVING BUSHINGS FROM RT SPONSON RIB AFT MOUNT LUG, FOUND NICK ON TOP SIDE OF FITTING. OVERSIZED THE RT AFT SPONSON LUG TO THE FIFTH OVERSIZE WITH A FINAL READING OF 2.5595 " (READINGS WERE TAKEN AT THREE DIFFERENT POSITIONS INSIDE LUG) WORK DONE PER DWG SE55732106 REV. B. INSTALLED WET WITH MIL S 8802 BUSHINGS ON R/H MLG SPONSON RIB AFT MOUNTING LUG. FINAL REAMED BORE TO 2.2501 , ALL WORK DONE PER DWG SE55732106 REV B