Service difficulty report · Spar Cap · Doug MD1030F

Difficulty date
July 17, 2020
Submitted
July 23, 2020
Operation
Air carrier
Aircraft
N304FE
Make and model
Doug MD1030F
Aircraft serial
46992
Aircraft time
89,008 hours, 29,818 cycles
Part
Spar Cap
Part number
ALC72232
Condition
Cracked
Location
Horizontal Stab
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

R/H HORZ STAB SPAR CAP UPPER AFT BARREL NUT HOLE HAS A .100 IN. CRACK BELOW EXISTING BLEND OUT INSIDE BARREL NUT HOLE. WORK WITH WORK CARD 55X1203ALI-P6. 0000828605 : BATANGAN JR, ROLAND R - 21-JUL-2020 01:53 ACCOMPLISKED BLEND OUT OF CRACK IN R/H AFT BARREL NUT HOLE AT EXISTING BLEND OUT REF WORK CARD 55X1203ALI-P6 FIG. 2. TOTAL MATERIAL REMOVED .350 SQ. IN. AND FOUND TO BE WITHIN LIMITS.

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