Service difficulty report · Angle · Boeing 7377H4

Difficulty date
July 23, 2022
Submitted
September 6, 2022
Operation
Air carrier
Aircraft
N493WN
Make and model
Boeing 7377H4
Aircraft serial
32477
Aircraft time
58,674 hours, 34,928 cycles
Part
Angle
Part number
176A3101U26
Condition
Cracked
Location
Vertical Stab
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

CRACK ANGLE LOCATED AT BS 1016 BETWEEN S-3L AND S-3R WL 308.5 AT VERTICAL STABILIZER 2022-409878 / [01] REPLACED ANGLE AND FASTENER LOCATED AT BS 1016 BETWEEN S-3L AND S-3R WL 308.5 AT VERTICAL STABILIZER IAW B737-700 SRM 51-40-02 AND DRAWING 176A3101 REV -: SEE INDIVIDUAL SING OFFS BELOW.;[02] REPLACED ANGLE AND FASTENER LOCATED AT BS 1016 BETWEEN S-3L AND S-3R WL 308.5 AT VERTICAL STABILIZER IAW B737-700 SRM 51-40-02 AND DRAWING 176A3101 REV -: SEE INDIVIDUAL SING OFFS BELOW. COMPLETED RII

More about the Boeing 737-7H4