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 5998-01-055-6043
NSN 5998-01-340-9897
NSN 5990-01-085-9117
NSN 5910-00-476-9592
NSN 4140-01-537-9002
NSN 2925-00-228-8854
NSN 5915-00-870-4654
NSN 6240-00-263-0549
NSN 5985-01-481-1827
NSN 5925-00-174-0872
NSN 5895-00-946-6165
NSN 7035-00-941-4949