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 6130-01-079-0026
NSN 5915-00-753-9636
NSN 6150-00-233-9459
NSN 5895-01-540-4543
NSN 5835-01-030-2519
NSN 5910-01-262-9890
NSN 5965-01-258-8735
NSN 7035-01-106-3476
NSN 6645-01-130-9393
NSN 4140-00-177-0463
NSN 5985-00-327-4499
NSN 6645-01-127-7879