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 & other seals
NSN 6645-00-551-8291
NSN 5855-01-656-6808
NSN 6150-00-596-9882
NSN 5985-00-399-1174
NSN 4140-00-243-6664
NSN 5975-00-087-9415
NSN 5990-00-226-1152
NSN 5855-00-921-6589
NSN 6685-01-123-8900
NSN 5905-00-521-4757
NSN 5960-01-215-0992
NSN 2925-01-100-3694