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 5990-00-206-3753
NSN 5985-01-462-4435
NSN 5915-00-142-6912
NSN 5925-00-892-1115
NSN 6130-00-747-9714
NSN 5935-01-041-0749
NSN 5975-01-415-5611
NSN 5930-01-215-1476
NSN 5998-01-284-4412
NSN 5920-01-200-6655
NSN 5930-01-463-8233
NSN 5910-00-952-2996