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 5935-01-056-7315
NSN 5910-01-216-3826
NSN 6130-00-868-3086
NSN 6620-01-106-3553
NSN 6685-00-596-8765
NSN 5945-01-652-5596
NSN 6685-01-442-7212
NSN 6650-01-155-3292
NSN 6620-01-297-5576
NSN 5930-01-079-9025
NSN 6110-00-783-6330
NSN 6220-00-361-8338