SDR AWXA0000255

Service difficulty report · Intercostal · Boeing 73733A

Difficulty date: April 21, 2000
Submitted: April 25, 2000
Operation: Air carrier
Aircraft: N166AW
Make and model: Boeing 73733A
Aircraft serial: 23627
Aircraft time: 45,457 hours, 32,823 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Intercostal
Part number: 963230
Condition: Cracked
Location: Fuselage
Stage of operation: IN
How discovered: V
Nature of condition: L
Precautionary procedure: K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

C-CHECK, INTERCOSTAL CRACKED AT BS 178 LBL 25 WL 16. REMOVED DAMAGED INTERCOSTAL IAW 737 SRM 51-40-01, FAB''D REPAIR INTERCOSTAL FROM 2024T3 .063 QQA 250/13 IAW 737 SRM 53-10-08. FAB''D DOUBLER AND COVER PLATE FROM 2024T3 .125 QQA 250/5, FAB''D RADIUS FILLER FROM 2024T3.040 QQA 250/5, TREATED AND PRIMED PARTS IAW 737 SRM 51-20-01, INSTALLED IAW 737 SRM 51-40-0.

More about the Boeing 737-33A