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 5950-01-460-9799
NSN 5910-00-063-3576
NSN 5925-00-401-2739
NSN 6650-01-431-8933
NSN 2925-01-554-5246
NSN 5998-01-589-8589
NSN 5945-01-377-5424
NSN 5905-01-469-3317
NSN 5895-01-330-0282
NSN 6105-01-583-2048
NSN 6145-00-290-3859
NSN 6150-00-922-1028