Service difficulty report · Downlock Switch · Doug DC873F

Difficulty date
November 10, 2004
Submitted
November 11, 2004
Operation
Air carrier
Aircraft
N806DH
Make and model
Doug DC873F
Aircraft serial
46002
Part
Downlock Switch
Part number
H141003
Condition
Faulty
Location
Mlg
Stage of operation
CL
How discovered
O
Nature of condition
P
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

LEFT GEAR EXTENDED LIGHT WAS SLOW TO ILLUMINATE. WARNING HORN DID NOT SOUND WITH FLAPS 35 DEGREES SELECTED. REMOVED AND REPLACED LEFT MAIN GEAR DOWNLOCK SWITCH & PERFORMED GEAR SWING IAW DC-8 M/M 32-60-0, OPS CHECKS SERVICEABLE P/N H14-1003.

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