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 5985-01-550-6585
NSN 6610-01-501-4532
NSN 5945-00-816-9717
NSN 5950-00-615-9933
NSN 6150-00-827-4152
NSN 5975-01-479-2519
NSN 5945-01-363-6433
NSN 5895-01-529-7926
NSN 5960-01-384-4603
NSN 6145-01-083-4203
NSN 6145-00-144-0918
NSN 5996-00-438-7532