2 per pkg
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 5950-01-246-7618
NSN 5855-01-447-3137
NSN 6650-00-242-7961
NSN 5935-01-535-5636
NSN 5905-00-955-0174
NSN 6145-01-069-5286
NSN 5835-00-833-7080
NSN 5999-01-030-1167
NSN 5930-00-010-1588
NSN 6685-00-122-3873
NSN 6645-00-543-6515
NSN 6685-00-526-9192