Four holes 0.078 diameter 90 degrees apart, groove 0.125 @width x 0.031 depth centrally located on id
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 6105-01-286-4917
NSN 4140-01-503-4542
NSN 5935-01-268-1901
NSN 5910-01-137-7796
NSN 5910-01-038-8698
NSN 6685-01-216-4146
NSN 5990-00-975-5298
NSN 5930-00-402-6809
NSN 6650-01-100-3185
NSN 6610-01-219-6836
NSN 5999-01-352-5698
NSN 5915-01-351-8037