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 5996-00-013-9302
NSN 5915-01-588-0419
NSN 5905-01-573-6752
NSN 6110-01-203-9479
NSN 5915-00-108-8542
NSN 6150-00-518-1402
NSN 5895-01-067-7957
NSN 5930-01-169-6455
NSN 6110-00-621-2858
NSN 5930-01-571-6164
NSN 6620-00-251-0569
NSN 5996-00-734-5364