Heat and pressure bonded to cadmium plated steel washer
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 5895-01-084-1637
NSN 2925-01-444-6676
NSN 6610-00-284-3093
NSN 5998-01-396-1140
NSN 6240-01-498-6802
NSN 6610-01-420-1739
NSN 6650-00-122-1109
NSN 6110-01-054-3032
NSN 5920-01-401-5315
NSN 5895-00-596-8678
NSN 6685-00-318-7702
NSN 7035-01-417-6261