SDR IXXA0400038S

Service difficulty report · Floorbeam · Doug DC873F

Difficulty date: March 3, 2004
Submitted: May 18, 2004
Operation: Air carrier
Aircraft: N603AL
Make and model: Doug DC873F
Aircraft serial: 46003
Aircraft time: 91,910 hours, 30,097 cycles
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floorbeam
Condition: Corroded
Location: Fuselage
Part time: 91,910 hours, 30,097 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

DURING ROUTINE C-CHECK INSPECTION RT WING CTR FLOORBEAM FLANGE, STA 798.000 LBL 10 IAW DC8 SRM 51-1-8 PG 17-18, IAW DC8 SRM 53-2-0 PG 2M. REMOVED DAMAGED SECTION AND FABRICATED (7075-T651 0.250) IAW DC8 SRM 51-1-21 FIG 1. PERFORMED NDT INSP, CLEANED, TREATED AND PRIMED AREA & FILLER & DOUBLER, INSTALLED FILLER & DOUBLER IAW DC8 SRM 51-2-1 FIG 1, DC8 SRM 51-1-21 PG 1, DC8 SRM 51-3-D PG 1.

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