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 2925-01-462-1620
NSN 6130-01-170-5660
NSN 6150-01-207-5896
NSN 6685-01-411-2717
NSN 6110-01-497-2722
NSN 7035-01-369-1445
NSN 6645-01-430-3576
NSN 6145-01-280-1891
NSN 6220-01-529-6728
NSN 6645-01-209-5520
NSN 5999-00-933-7214
NSN 5950-00-233-7344