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 6685-01-246-4197
NSN 5998-01-145-4131
NSN 5930-00-240-4996
NSN 5925-01-613-7921
NSN 6620-01-388-8417
NSN 6135-01-459-6424
NSN 5950-01-245-1654
NSN 5998-01-207-4714
NSN 6240-01-106-2447
NSN 5935-01-607-1767
NSN 6135-01-061-1862
NSN 5855-01-201-4857