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 5965-00-208-4896
NSN 6645-01-049-0972
NSN 6610-01-244-7192
NSN 5996-01-118-4584
NSN 6685-01-258-2455
NSN 6105-00-945-6072
NSN 5925-01-658-6422
NSN 5915-00-291-3736
NSN 5925-01-323-5173
NSN 6645-01-108-3457
NSN 5855-00-916-2236
NSN 5998-00-890-9173