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 6150-01-065-2026
NSN 6150-01-384-3660
NSN 5930-01-419-4855
NSN 6650-00-296-4670
NSN 5935-01-515-5746
NSN 5855-00-444-2298
NSN 6685-01-480-1465
NSN 5945-01-147-4932
NSN 5998-01-172-9657
NSN 5905-01-242-2631
NSN 5925-00-327-1984
NSN 5950-00-407-2907