SDR UPS06446378

Service difficulty report · Spar · Boeing 747200

Difficulty date: February 9, 2006
Submitted: March 6, 2006
Operation: Air carrier
Aircraft: N522UP
Make and model: Boeing 747200
Aircraft serial: 21936
Aircraft time: 72,217 hours, 16,929 cycles
System (JASC): 5711 · Wing Spar
Part: Spar
Condition: Cracked
Location: Rt Wing
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

INSPECTION TYPE:C RT WING FRONT SPAR WEB AT FSSI 688 FOUND 2EA FASTENER HOLES CRACKED, CRACK LENGTH .5 INCH & .125 INCH. RT WING FRONT SPAR WEB REPAIRED AS PER RS R57-21-35443 JUST BETWEEN FSSI 670 & FSSI 695 AND UPS EO B747-5720-23833-A.

More about the Boeing 747-200