Service difficulty report · Longeron · Doug DC873F

Difficulty date
May 26, 1998
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N812UP
Make and model
Doug DC873F
Aircraft serial
46112
Part
Longeron
Condition
Corroded
Location
Bs 1540
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.

What was found

INSPECTION TYPE:C+S2 CORROSION ON LONGERON 30R AT STA 1540. REMOVED CORROSION IAW DC8 SRM 51-1-8. MATERIAL FOUND TO BE OUT OF LIMITS IAW DC8 SRM 53-2-0. MAT ID 7075-T6 .050 PO NR 260338, 7075-T6 .080 PO NR 262218, 7075-T6 .160 PO NR 254127 IAW DC8 SRM 53-2-2 FIG 8. FABRICATED REPAIR STRAPS IAW DC8 SRM 53-2-2 FIG 8. ALODINED AND PRIMED IAW DC 8 SRM 51-1-8. INSTALLED REPAIR STRAPS IAW DC8 SRM 53-2-2 FIG 8.

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