25833a consists of 10 preformed packings of identical size
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 5895-01-415-1377
NSN 6620-01-448-1423
NSN 4140-01-273-7788
NSN 6650-01-392-2204
NSN 5905-01-220-9690
NSN 5920-01-316-3890
NSN 6650-00-914-6897
NSN 5975-01-146-5526
NSN 5910-00-568-5562
NSN 5905-01-303-3484
NSN 5935-00-167-0646
NSN 6610-01-536-4056