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 5925-01-236-0912
NSN 6620-00-280-2874
NSN 6620-00-060-6801
NSN 5905-01-027-1201
NSN 5905-01-422-9484
NSN 6105-01-370-4140
NSN 6610-01-646-1609
NSN 6150-00-054-4685
NSN 5935-00-829-0833
NSN 5855-00-688-9954
NSN 6685-01-096-2555
NSN 5910-00-528-9714