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 6685-00-747-9265
NSN 5965-00-021-5620
NSN 4140-01-054-3553
NSN 6130-01-519-3674
NSN 5895-01-215-7169
NSN 5925-00-629-1974
NSN 6240-01-452-3961
NSN 5905-01-413-2444
NSN 5855-00-327-2112
NSN 5950-01-588-7264
NSN 5935-01-149-4885
NSN 7035-00-541-8516