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 6610-01-097-5073
NSN 5965-01-360-0454
NSN 6145-00-222-1356
NSN 5930-01-615-6763
NSN 6110-00-318-6053
NSN 2925-01-100-3694
NSN 7035-01-227-7492
NSN 6145-01-213-4350
NSN 6685-01-141-6130
NSN 5950-00-155-1049
NSN 5996-01-400-3558
NSN 5945-01-543-1127