Service difficulty report · Skate Angle · Boeing 7377H4

Difficulty date
July 19, 2021
Submitted
August 3, 2021
Operation
Air carrier
Aircraft
N962WN
Make and model
Boeing 7377H4
Aircraft serial
36963
Aircraft time
33,006 hours, 20,057 cycles
Part
Skate Angle
Condition
Chafed
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

CHAFE DAMAGE ON R/H VERTICAL STAB TO FUSELAGE FWD SKATE BS1006-1016 ; / [01] REMOVED R/H SKATE ANGLE IAW SRM 51-40-02; [02] LOCATED; DRILLED AND COUNTERSINK NEW L/H SKATE ANGLE P/N 147A32OOU12 IAW SRM 51-40-05;SRM 51-40-08 AND DWG 147A0030 REV. 0; [03] NO ALLOWABLE LIMITS FOR DAMAGE TO SKATE ANGLE. REPAIR BY REPLACEMENT. IAW SRM CH. 51-10-02-0G-0; [04] APPLIED TOPCOAT TO SKATE ANGLE IAW AMM CH 51-21-00/701<BR>OK TO INSTALL.; [05] VERIFIED - APPLIED TOPCOAT TO SKATE ANGLE IAW AMM CH 51-21-00/701 <BR>OK TO INSTALL.; [06] INSTALLED R/H SKATE ANGLE AT BS 1006 TO BS1016 IAW SRM 51-40-02 AND DWG 147A0030 REV. 0; [07] VERIFIED INSTALLATION R/H SKATE ANGLE BS 1006 TO 1016 IAW SRM 51-40-02 AND DWG 147A0030; [08] COMPLETE

More about the Boeing 737-7H4