MIL-HDBK-1164
Table 25 (Continued)
Frequency (1),
Inspection
Action
(2)
Pressure-regulating
Inspect, clean, adjust, disassemble, and
A
valves
repair as necessary (see manufacturer's
instructions).
Valve accessories
Gear boxes
Lubricate gears (see manufacturer's
M or Q
instructions)
Check gear operation through full
SA
operating cycle; listen for undue noise, etc.
Check housing for corrosion; paint as
A
necessary.
SA
Valve boxes
Clean debris out of box; inspect for
corrosion; check alignment and adjust as
necessary.
Floor stands
Lubricate stem and indicator collars.
Q
Inspect condition; clean and paint.
A
Valve position
indicator
Post indicators
Lubricate.
Q
Electric position
Check contact points, wiring, etc.
A
indicators
(1) W-Weekly; M-Monthly; Q-Quarterly; SA-Semiannually; A-Annually; V-Variable,
as conditions may indicate.
(2) The frequencies shown are suggested frequencies that may be modified by
local command, as individual installation conditions warrant.
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