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 7035-00-392-5417
NSN 5925-01-057-8862
NSN 6610-01-035-1252
NSN 7035-01-421-0061
NSN 5998-00-268-7910
NSN 5910-01-428-7105
NSN 6135-01-327-2092
NSN 7035-00-997-6212
NSN 6110-00-139-5339
NSN 6145-00-936-0083
NSN 5985-01-019-4077
NSN 6110-01-560-5080