SDR UPS204517

Service difficulty report · Beam · Boeing 727247

Difficulty date: September 25, 1995
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N208UP
Make and model: Boeing 727247
Aircraft serial: 21701
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Beam
Condition: Corroded
Location: Bs 1040-1060
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

WHILE IN FOR C-CHECK, MAINTENANCE FOUND CORROSION (C53-224-06.00-1), LBL 65, STA 1040 TO 1060 WL 208.2 AT NUTPLATES FOR DOOR SILL AT CREASE BEAM. REMOVED CORROSION, FOUND TO BE OUT OF LIMITS. REMOVED CREASE BEAM, INSTALLED NEW CREASE BEAM, SEALED AND PAINTED PER SRM 51-10-1, 51-30-2 AND 51-10-2.