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 5960-01-279-2589
NSN 6130-01-253-7067
NSN 5996-01-448-6814
NSN 6105-01-533-3875
NSN 5965-01-426-5283
NSN 6145-00-905-6797
NSN 5990-00-167-2692
NSN 5930-01-042-5168
NSN 5975-01-272-9205
NSN 6105-01-280-5343
NSN 5920-00-109-2062
NSN 5915-01-451-8975