Service difficulty report · Regulator Valve · Doug DC1030

Difficulty date
January 30, 2002
Submitted
February 4, 2002
Operation
Air carrier
Aircraft
N540AX
Make and model
Doug DC1030
Aircraft serial
46595
Part
Regulator Valve
Part number
8986263
Part serial
P1562
Condition
Inoperative
Stage of operation
CL
How discovered
O
Nature of condition
J, M
Precautionary procedure
A, H, J

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

What was found

#3 PNEUMATIC SUPPLY PRESSURE READS ZERO WITH SUPPLY SELECTOR IN ANY MODE. COM PROCEDURES ACCOMPLISHED ON CLIMBOUT. #2 PNEUMATIC SUPPLY HI TEMP ILLUMINATED. TEMP GUAGE INDICATED RE LINE.

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