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 5935-01-534-3869
NSN 6110-01-411-6000
NSN 5920-00-023-1909
NSN 6685-01-536-9705
NSN 6240-01-320-1308
NSN 6150-01-339-0091
NSN 5975-00-443-3427
NSN 6220-00-255-5652
NSN 6240-00-025-9203
NSN 5996-01-613-1207
NSN 6645-01-010-3746
NSN 5930-00-444-5327