What was found
DURING OP 16 MAINT CHECK, FOUND CRACK AT FORMER FOOT AT AFT SIDE OF FORMER STA 1109, 10 INCHES LT SIDE OF LONGERON NUMBER 1. INSTALLED NEW FORMER FOOT PER SRM 51-30-2 AND SRM 51-30-5, AND TWA SPM 6-70-01.
- Difficulty date
- July 28, 1999
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N979Z
- Make and model
- Doug DC931
- Aircraft serial
- 47343
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Former Foot
- Condition
- Cracked
- Location
- Bs 1109
- 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.