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 5910-01-393-3417
NSN 5985-00-941-4415
NSN 6685-01-490-9897
NSN 6130-01-269-8469
NSN 5960-01-236-9139
NSN 6645-00-960-6594
NSN 6610-01-425-1523
NSN 5915-00-577-9024
NSN 5910-00-175-9203
NSN 6130-01-558-5371
NSN 6685-01-224-7778
NSN 5925-00-421-0910