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 6685-00-234-3394
NSN 7035-01-470-9074
NSN 5935-00-156-3697
NSN 5950-00-923-5260
NSN 5960-00-871-3950
NSN 5999-01-247-9020
NSN 6240-01-416-9144
NSN 5965-01-425-2039
NSN 6135-00-856-1343
NSN 5920-01-213-7276
NSN 5930-01-268-1867
NSN 5990-00-345-8967