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 6610-00-261-8159
NSN 5925-00-035-8469
NSN 5950-01-361-9148
NSN 6320-01-386-3491
NSN 5990-01-200-7460
NSN 6610-01-525-8235
NSN 5855-01-435-5548
NSN 5945-01-394-5877
NSN 6645-00-596-5388
NSN 6650-01-446-2025
NSN 5910-01-409-2852
NSN 6130-00-337-8054