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.
NSN 5985-01-085-2154
NSN 6610-00-602-2025
NSN 5965-01-386-2988
NSN 5930-01-381-1829
NSN 6240-00-269-9477
NSN 5925-00-865-3388
NSN 5925-01-411-6028
NSN 6150-01-386-5957
NSN 6685-00-081-6212
NSN 5975-00-570-3928
NSN 5960-00-269-4762
NSN 5835-01-014-4574