SDR UPS97222124

Service difficulty report · Stringer · Boeing 72731C

Difficulty date: February 12, 1997
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N927UP
Make and model: Boeing 72731C
Aircraft serial: 19232
System (JASC): 5713 · Wing, Longeron/Stringer
Part: Stringer
Condition: Cracked
Location: Ws 686
Stage of operation: IN
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

INSPECTION TYPE-D, LT WING CRACK ON VENT STRINGER TAB NR 14 AT WS 686.5. *S/D* CRACKED TAB REMOVED PER SRM 51-10-6. HFEC CARRIED OUT IAW NDT PT 6 5 1-00-00 FIG 4, NO DEFECTS INDICATED. REPAIR CARRIED OUT IAW SB 727- 57A0159 FIGS 2 AND 4.

More about the Boeing 727-31C