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 5915-00-938-5309
NSN 5895-01-168-0318
NSN 5925-00-792-9073
NSN 6320-01-652-3806
NSN 7035-00-020-2227
NSN 5985-00-590-1752
NSN 7035-01-106-3476
NSN 5950-00-530-5275
NSN 6130-00-108-6115
NSN 6135-01-438-9450
NSN 5996-00-193-0585
NSN 6685-01-184-3985