Service difficulty report · Support Fitting · Boeing 727225

Difficulty date
August 24, 2010
Submitted
August 24, 2010
Operation
Air carrier
Aircraft
N755DH
Make and model
Boeing 727225
Aircraft serial
21857
Aircraft time
45,978 hours, 35,902 cycles
Engine
Pwa JT8D15
Part
Support Fitting
Part number
6516289
Condition
Cracked
Location
Zone 600
Part time
45,978 hours, 35,902 cycles
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

WHILE IN HEAVY MX PERFORMING INSP, IT WAS NOTED THAT THE RT WING LANDING GEAR REAR TRUNNION SUPPORT BEAM AT REAR SPAR ATTACH POINT FITTING IS CRACKED APPROX. .4375". MODIFIED FITTING IAW THE SB 57-0153, NO OTHER DEFECTS NOTED. ACFT WAS RETURNED TO SERVICE.