Service difficulty report · Vapor Barrier · Boeing 7378H4

Difficulty date
April 11, 2019
Submitted
March 8, 2022
Operation
Air carrier
Aircraft
N8303R
Make and model
Boeing 7378H4
Aircraft serial
36681
Aircraft time
24,581 hours, 10,573 cycles
Part
Vapor Barrier
Condition
Cracked
Location
Lt Wheel Well
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

VAPOR BARRIER IS CRACKED AT FWD LF WHEEL WELL BELOW THE LOWER CHORD AND BETWEEN / ACCOMPLISHED TIME LIMITED REPAIR PER EA # 1-A57-13410. REQ'S REINSPECT EVERY 100 FLT CYCLES TO VERIFY ANY GROWTH AT DAMAGE AND PERMANENT REPAIR MUST BE ACCOMPLISHED BY 600 FLT CYCLES.

More about the Boeing 737-8H4