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 7035-01-592-2562
NSN 5835-01-641-0073
NSN 5965-01-646-1122
NSN 5895-01-211-5663
NSN 6685-01-426-3943
NSN 5950-01-197-6377
NSN 6240-01-085-7216
NSN 5925-01-249-2782
NSN 5835-01-031-7265
NSN 5990-00-583-9920
NSN 5915-01-578-6153
NSN 5910-01-031-4855