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 6610-00-809-5572
NSN 5965-01-602-8072
NSN 5910-00-187-0032
NSN 7035-00-124-9383
NSN 5975-00-008-2739
NSN 5975-01-377-5716
NSN 5999-01-236-6338
NSN 5950-01-504-0624
NSN 5855-00-014-5008
NSN 5895-01-211-6807
NSN 5925-01-485-9235
NSN 7035-01-074-7634