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 5998-01-458-2330
NSN 5975-01-350-7412
NSN 5945-01-519-8887
NSN 5950-01-419-0747
NSN 6645-01-268-7265
NSN 6145-01-460-8927
NSN 6645-01-599-2311
NSN 5996-01-391-9585
NSN 5945-01-641-1424
NSN 5985-00-452-2228
NSN 5945-01-592-3379
NSN 6135-01-034-2239