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 5910-01-391-1268
NSN 5960-00-519-9880
NSN 5965-00-567-7679
NSN 6110-01-352-7200
NSN 6110-00-816-9715
NSN 5925-01-353-5350
NSN 7035-00-193-2269
NSN 6220-01-457-7276
NSN 6685-00-130-8768
NSN 2925-00-839-6815
NSN 6320-00-511-7331
NSN 5950-00-247-5016