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 7035-01-324-7796
NSN 5855-01-653-0463
NSN 5985-00-302-1785
NSN 6645-01-533-3786
NSN 6105-00-695-7962
NSN 6105-00-189-0515
NSN 5930-00-558-5800
NSN 5985-00-094-6835
NSN 5950-01-372-0997
NSN 6620-00-221-6639
NSN 5990-01-023-3307
NSN 6240-00-539-9770