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 6105-01-317-0841
NSN 6135-01-201-5858
NSN 6620-01-453-6764
NSN 5945-01-025-1163
NSN 6620-01-219-9413
NSN 6110-01-490-0246
NSN 5895-01-027-1192
NSN 6685-01-442-7212
NSN 6645-01-361-8052
NSN 6685-00-402-7365
NSN 7035-01-026-0117
NSN 6320-01-209-0952