A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.
Classification: Gaskets, washers and other seals, of vulcanized rubber other than hard rubber
NSN 5895-01-259-6842
NSN 5996-00-589-9943
NSN 5960-01-266-1011
NSN 5985-01-444-2739
NSN 5925-00-116-8706
NSN 6610-01-226-2347
NSN 6130-00-728-3497
NSN 5930-01-562-5908
NSN 5998-01-602-9152
NSN 4140-01-538-3846
NSN 5910-01-424-2320
NSN 5945-01-281-7259