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 5950-01-299-9782
NSN 5975-01-210-6636
NSN 5965-01-539-2029
NSN 5945-00-617-9882
NSN 6320-01-582-6668
NSN 5925-01-559-0018
NSN 6685-00-147-6759
NSN 6220-00-162-5047
NSN 6110-00-382-5472
NSN 5855-01-252-5424
NSN 5920-00-137-5026
NSN 6645-01-597-2222