Service difficulty report · Repair · Doug DC873F

Difficulty date
April 18, 2006
Submitted
April 25, 2006
Operation
Air carrier
Aircraft
N801DH
Make and model
Doug DC873F
Aircraft serial
46033
Aircraft time
83,564 hours, 31,809 cycles
Part
Repair
Condition
Unknown
Part time
83,564 hours, 31,809 cycles
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

INSPECT REPAIR AT RT FWD FS 60.000 STR 28R FOR COMPLIANCE WITH CURRENT SRM. PERFORMED REPAIR IAW FAA FORM 8110-3 DATED 04-06-06, EO NR AST060320 DATED 03-24-06. REMOVED EXISTING REPAIR DOUBLER IAW SRM 51-1-21, SRM 51-1-20D. CUT OUT DAMAGED SECTION AND NDT INSPECTED. NO CRACK FOUND IAW EO# AST060320 AND FABRICATED NEW SKIN SEGMENT (AL 7075T6 0.063") EXTERNAL SPLICE DOUBLER (AL7075T60.071") 9 INTERNAL FINGER DOUBLERS (AL7075T6 0.040") 5 STRAPS (AL7075T60.125") INTERNAL TRIPLER(AL7075T60.063") AND TAPERED STRAPS FROM 7075T6 0.125" TO 0.063" IAW EO#AST060320, SRM 51-9-0. CLEANED, TREATED AND PRIMED AREA AND REPAIR PARTS IAW SRM 51-1-8B. APPLIED SEALANT TO FAYING SURFACES IAW SRM 51-1-11. INSTALLED REPAIR PART

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