Service difficulty report · Duct · Boeing 737322

Difficulty date
September 26, 2006
Submitted
October 3, 2006
Operation
Air carrier
Aircraft
N351UA
Make and model
Boeing 737322
Aircraft serial
24319
Aircraft time
52,211 hours, 28,743 cycles
Engine
Cfmint CFM563C1
Part
Duct
Condition
Gouged
Location
Apu Bleed Air
Stage of operation
IN
How discovered
9
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

EMPENNAGE BS 1040 FRAME AFTSIDE OF WEB GOUGED AT 1B EDGE OF APU BLEED AIR SUPPLY DUCT ACCESS HOLE. *S/D* MAJOR REPAIR: REMOVED DAMAGE. FABRICATED AND INSTALLED DOUBLER REPAIR.