Service difficulty report · Tail Cone · Boeing 73776N

Difficulty date
December 2, 2025
Submitted
December 4, 2025
Operation
Air carrier
Aircraft
N7729A
Make and model
Boeing 73776N
Aircraft serial
32675
Aircraft time
61,710 hours, 31,829 cycles
Part
Tail Cone
Part number
148A710010
Part serial
378569
Condition
Delaminated
Location
Zone 100
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

TAIL CONE RT SIDE HAS SKIN DELAMINATION JUST FORWARD AND BELOW THE TAIL CONE ACCESS DOOR NEAR BS 1190. COMPLIED WITH 25-153-03292 (COMPONENT - REPAIR - FUSELAGE SECTION 48 DISBONDING COMMON TO TAIL CONE.

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