Service difficulty report · Bulkhead Web · Boeing 7378H4

Difficulty date
June 15, 2021
Submitted
June 21, 2021
Operation
Air carrier
Aircraft
N8306H
Make and model
Boeing 7378H4
Aircraft serial
36983
Part
Bulkhead Web
Condition
Cracked
Location
Bs 663
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

REAR SPAR VAPOR BARRIER IN WHEEL WELL RIGHT SIDE HAS CRACK BETWEEN RBL 31.83 AND 40.00 7.75 INCHES. REPETITIVE ACTION REQUIRED: STOP DRILLED AND TAPED CRACK PER SRM 57-10-10-1A-2 REQUIRES REINSPECT EVERY 1200 FLIGHT CYCLES. / PERMANENT REPAIR ACCOMPLISHED. REF WORK ORDER 580878 DEFECT NUMBER Y148340/ VAPER BARRIER REMOVED AND REPLACED. AMT 27064 INSP 26615

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