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 5920-00-283-7178
NSN 6320-01-540-4885
NSN 6240-00-892-6175
NSN 5965-00-715-6159
NSN 6135-00-945-0015
NSN 5935-01-059-7537
NSN 5910-00-375-5045
NSN 2925-00-774-8247
NSN 6645-01-157-9080
NSN 5945-01-023-3492
NSN 6620-00-578-5851
NSN 5915-01-338-0771