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 6130-00-528-7838
NSN 5945-01-431-1184
NSN 6135-01-397-6564
NSN 5998-00-337-5246
NSN 7035-00-299-7150
NSN 5910-01-406-0202
NSN 6610-01-457-1974
NSN 6130-01-176-3196
NSN 5930-00-624-8418
NSN 5835-01-555-8963
NSN 5990-00-101-8318
NSN 5965-00-067-6780