SDR DALA2019021100899

Service difficulty report · Intercostal · Boeing 737832

Difficulty date: February 10, 2019
Submitted: February 11, 2019
Operation: Air carrier
Aircraft: N3747D
Make and model: Boeing 737832
Aircraft serial: 32374
Aircraft time: 60,685 hours, 22,135 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Intercostal
Condition: Cracked
Location: Fuselage
Stage of operation: IN
How discovered: V
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

DURING INSPECTION FOUND CRACK WEB INTERCOSTAL FLOOR STRUCTURE BETWEEN BS344 TO BS360 AND BL0 AT FWD GALLEY AREA. REPLACED WEB INTERCOSTAL FLOOR STRUCTURE LOC BTW BS344 TO BS360 AND BL0 AT FWD GALLEY AREA AS PER SRM 51-10-02 ITEM 9 AND DWG 141A5400.