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 6145-00-223-2885
NSN 5965-00-469-5009
NSN 5998-01-354-0258
NSN 5935-01-056-5494
NSN 5996-00-107-2499
NSN 6145-00-378-3836
NSN 6645-01-337-8292
NSN 5910-01-091-5128
NSN 6645-00-559-3623
NSN 6135-01-230-4399
NSN 7035-01-399-5354
NSN 6110-01-281-8858