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 7035-01-516-5461
NSN 5895-01-308-5747
NSN 6150-01-341-4890
NSN 6130-00-560-6547
NSN 5945-00-891-8876
NSN 5925-01-145-5484
NSN 6685-00-672-9369
NSN 5960-01-456-1735
NSN 5985-01-400-5948
NSN 5960-00-185-5041
NSN 6650-01-288-5485
NSN 6320-01-106-4414