W/four 1/4 in. Diameter holes through periphary
An item of single or multipiece construction, circular in shape and usually of h-shape cross section, designed for insertion between packing rings on pump shafts. The web of the ring is perforated to permit flow of liquid to the shaft and packing for sealing, cooling and lubricating purposes.
Classification: Parts, nesoi, of pumps for liquids
NSN 5920-01-445-9617
NSN 5925-00-175-9349
NSN 5965-01-117-2566
NSN 5920-01-587-2187
NSN 2925-01-391-9247
NSN 2925-01-545-2717
NSN 4140-01-023-8098
NSN 6150-01-646-3555
NSN 5835-00-785-7921
NSN 5945-01-121-3088
NSN 6145-00-695-9568
NSN 7035-01-633-9537