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 5855-01-333-9606
NSN 6145-01-138-1424
NSN 6130-01-085-3085
NSN 6105-01-418-9336
NSN 5965-01-100-1195
NSN 6105-00-246-3147
NSN 5945-01-239-0119
NSN 5975-00-353-5589
NSN 5965-00-552-9636
NSN 6610-01-339-9222
NSN 6105-00-673-4725
NSN 5945-01-148-6785