W/two notches, 0.172 in. W by 0.125 in. Deep, in outer periphery spaced 180 degrees apart, w/four perforations, 0.453 in. Lg by 0.281 in. W, in web of ring, spaced 90 degrees apart
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 5920-01-526-5651
NSN 5915-00-062-3054
NSN 5960-01-280-9956
NSN 5925-01-257-7436
NSN 5925-01-631-9721
NSN 6135-00-477-8847
NSN 2925-00-110-4217
NSN 5975-01-499-3494
NSN 5999-00-994-1372
NSN 5835-01-268-1924
NSN 5990-01-364-8405
NSN 6620-01-087-2354