SDR AWXA9900080

Service difficulty report · Stringer · Boeing 737277

Difficulty date: March 1, 1999
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N186AW
Make and model: Boeing 737277
Aircraft serial: 22653
System (JASC): 5313 · Fuselage Main, Longeron/Stringer
Part: Stringer
Part number: BAC1498595270
Condition: Cracked
Location: Bs 500
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

IN MAINTENANCE, STRINGER CRACK STA 500B HAS 2 CRACKS AROUND FASTENERS. CUT OUT DAMAGED SECTION PER SRM 53-10-3 FIG 1. FABRICATED AND INSTALLED NEW STRINGER, U-CHANNEL, AND J ANGLES PER SRM 53-10-3 FIG 1 AND SRM 51-30-0. ALODINED AND PRIMED PER SRM 51-10-2. STRINGER BAC1498- 595270 J-ANGLES 7075-T6 .040, U-CHANNEL 7075-T6 .040