Service difficulty report · Beam · Boeing 7272M7

Difficulty date
June 19, 2008
Submitted
August 4, 2008
Operation
Air carrier
Aircraft
N750DH
Make and model
Boeing 7272M7
Aircraft serial
21951
Part
Beam
Condition
Misinstalled
Location
Bs 312-328
Stage of operation
NR
How discovered
9
Nature of condition
O
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

HORIZONTAL WALKWAY BEAM LOWER CHORD LT SIDE, HAS SEVERAL FASTENERS BUCK TAIL FLAT, ALSO IMPROPER SIZE FASTENERS BETWEEN BS 312 AND BS 328. REMOVED AND REPLACED HORIZONTAL WALKWAY LOWER LT CHORD BS 312 TO 328 IAW B727 SRM 51-30-2. P/N 65-19861-7 (A)

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