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 6110-00-525-3418
NSN 5855-01-585-6619
NSN 2925-01-025-0082
NSN 5905-01-143-5022
NSN 5990-01-432-0523
NSN 5975-01-622-0183
NSN 6150-01-540-8444
NSN 7035-00-529-3128
NSN 6650-01-654-0599
NSN 5998-00-912-1860
NSN 5965-01-352-1951
NSN 5925-01-020-7323