4 holes 0.188 in. Dia. 90 degrees apart on a 31.688 in. Dia. Ring
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 6320-01-618-7800
NSN 5975-00-669-9884
NSN 5925-01-576-1619
NSN 5985-00-216-7057
NSN 6685-00-430-5471
NSN 5998-01-277-4565
NSN 5905-00-259-2976
NSN 5965-01-650-1764
NSN 6145-01-196-0273
NSN 5945-01-125-5798
NSN 5930-01-432-7422
NSN 6650-01-068-3997