What was found
SIX DRILL STARTS BLENDED AND NOT IN ALLOWABLE LIMITS OF SRM 53-30-15, FIG 101, DET 3, PG 106, BS 700-720 ON RT STR 17 AT R2 CUTOUT LOWER SILL. COMPLIED WITH ERA 511581-14 REV ORIG.
- Difficulty date
- March 8, 2013
- Submitted
- March 12, 2013
- Operation
- Air carrier
- Aircraft
- N550NW
- Make and model
- Boeing 757251
- Aircraft serial
- 26497
- Aircraft time
- 31,933 hours, 12,346 cycles
- System (JASC)
- 5313 · Fuselage Main, Longeron/Stringer
- Part
- Stringer
- Condition
- Damaged
- Location
- Bs 700-720 S17r
- 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.