Service difficulty report · Floor Support · Boeing 737890

Difficulty date
February 19, 2019
Submitted
March 14, 2019
Operation
Air carrier
Aircraft
N517AS
Make and model
Boeing 737890
Aircraft serial
35197
Aircraft time
39,206 hours, 11,577 cycles
Part
Floor Support
Part number
143A750027
Condition
Worn
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

NEED REPAIR TRACK EXTRUSION FABRICATED FOR SRM REPAIR IN FWD PIT @ BS500 LBL18. SEE ORIGINAL CARD G1127607 N/R'S 29607 FOR DEFECT. PART WORN BEYOND SRM LIMITS. GROUNDED - YES. MATERIAL ID FOR TRACK EXTRUSION BAC 1520-2995, 7050-T6511 PER EA 800- 53EA-21307 P.O 938443.1 MATERIAL ID FOR REPAIR SPLICES BAC 1509-100688 PER SRM 53-00-53-2R-3 P.O 884193.1 FABBED REPAIR PER BAC DWG 143A7501 AND SRM 53-00-53-2R-3. ALODINED PARTS PER SRM 51-20-01. PRIMED PARTS PER S.O.P.M 20-41-02. INSTALLED REPAIR PER SRM 53-00-53-2R-3. PART MARKED REPAIR PER EA 800-53EA-21307.