Service difficulty report · Intercostal · Boeing 737890

Difficulty date
September 18, 2016
Submitted
September 20, 2016
Operation
Air carrier
Aircraft
N563AS
Make and model
Boeing 737890
Aircraft serial
35180
Aircraft time
37,707 hours, 11,366 cycles
Part
Intercostal
Part number
141A5690U1
Condition
Damaged
Location
Fuselage
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

FLOOR SUPPORT ANGLES BETWEEN STA 312 TO STA 294, BL 12L, LAV ANCHOR, TOP SURFACE HAS SCRIBE LINE FORWARD OF MOUNT. ACFT GROUNDED. R & R 141A569041 FLOOR SUPPORT INTERCOSTAL BETWEEN BS 294-BS 312, LBL12 IAW SRM 51-40-02 AND BAC DWG 141A5600, REV N. REMOVED AND REINSTALLED FLOOR STRUCTURE AND EXISTING REPAIR ADJACENT TO 141A5690U1 TO FOM IAW SRM 51-40-02, DWG 141A5600, REV N, REMOVED DOT.