Air motor powered emergency backup hydraulic power unit for elevator door system; item also includes relief valve, return filter, pressure gauge and gauge shutoff
An item consisting of power driven hydraulic pump(s) with instruments, controls and the like assembled on a common mounting. It may include engine(s) or motor(s) or be designed to be mounted on a vehicle which provides the power. It may include a hydraulic fluid reservoir, pressure fluid filters, accumulators, boosters, hose and hose reels or racks. It is used in the operation of hydraulic tools or equipment and/or checking of hydraulic systems. See also test stand, hydraulic system components. Excludes filler, hydraulic system, guided missile.
Classification: Parts of hydraulic fluid power pumps
NSN 4140-01-303-3173
NSN 6110-01-298-4664
NSN 5975-00-106-0943
NSN 5930-01-397-4640
NSN 5920-01-381-3115
NSN 5905-01-508-5629
NSN 6610-01-599-4462
NSN 6320-01-554-0901
NSN 5905-01-075-2885
NSN 5920-01-408-8340
NSN 2925-01-139-7098
NSN 6320-01-246-4390