Service difficulty report · Winglet · Boeing 737932ER

Difficulty date
February 13, 2024
Submitted
February 14, 2024
Operation
Air carrier
Aircraft
N830DN
Make and model
Boeing 737932ER
Aircraft serial
31940
Aircraft time
27,321 hours, 10,521 cycles
Part
Winglet
Part number
73700101037
Part serial
14483052001
Condition
Damaged
Location
Left
Part time
22,678 hours, 8,935 cycles
Stage of operation
IN
How discovered
O
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

(LOG 5598700) LEFT WINGTIP DAMAGED. NUMBER 1 SLAT ALSO DAMAGED. PERFORMED HFEC INSPECTION PER B737 AMM 05-51-36-210-801 ON LT WINGTIP ARM FOR WINGLET STRIKE- NO DEFECT NOTED- REF STEP 2 ERA 615811-14. REMOVED AND REPLACED NO.1 SLAT PER AMDS W/C 2780-452701. INSTALLED REPLACEMENT LT WINGTIP PER B737 AMM 57-21 AND INSTALLED LT WINGTIP VENTRAL STRAKE PER AVIATION PARTNERS BOEING SUPPL 57-31 STILL NEEDS FAIRING INSTALLED 361683 INSTALLED FWD AND AFT FAIRING ASSYS AND SEALED PER AFBMMS 57-31-02 NAV AND STROBE LIGHT OPN GOOD. AIRCRAFT OKAY FOR SERVICE.