Newco valves 1-inch a2253-00 forged steel bolted bonnet stop check globe valve; figure 21f-f8m4/3-sc item 8
A circular shaped item with an aperture manufactured to predetermined dimensions and designed for use as a seal in stuffing boxes, packing nuts, and the like. It may be (1) any nonmetallic molded or formed ring (except solid (without joint) rings having a square or rectangular cross section); or (2) any shredded metal or metal foil type metallic or semimetallic rings. Excludes felt items but includes multimaterial items in which one of the materials is felt. For solid (without joints) nonmetallic items with a square or rectangular cross section, see washer (as modified) and gasket. For rubber items specifically designed for weather-proofing doors, windows, chests, and the like see seal, nonmetallic angle; seal, nonmetallic channel; and seal, nonmetallic, special shaped section. For circular (with aperature) nonmetallic items with a solid round cross-section see o-ring. Excludes cup, compression; gasket; washer (as modified); and felt, mechanical, preformed.
Classification: Gaskets,washers & other seals
NSN 6620-00-062-9722
NSN 4140-01-492-1614
NSN 5920-01-029-1635
NSN 6240-01-406-5345
NSN 5998-00-141-9872
NSN 5895-01-156-8142
NSN 5915-01-644-1345
NSN 6650-01-199-8589
NSN 5996-01-169-2278
NSN 6150-00-233-6356
NSN 5960-01-424-1781
NSN 5915-01-612-9848