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 5999-01-326-9252
NSN 5930-00-823-7797
NSN 6135-00-351-8606
NSN 6240-01-327-3239
NSN 5985-01-270-9023
NSN 7035-00-535-8109
NSN 5975-01-133-6689
NSN 5935-01-205-7371
NSN 6110-00-193-2847
NSN 5925-01-467-2509
NSN 5895-01-519-7556
NSN 7035-01-339-5480