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 5915-01-451-5712
NSN 6650-01-607-9343
NSN 2925-01-359-4027
NSN 5998-00-540-4594
NSN 5895-00-685-8692
NSN 7035-01-330-6768
NSN 5999-00-216-8850
NSN 2925-01-572-9472
NSN 5996-01-239-0385
NSN 5925-00-484-3138
NSN 6130-01-121-7675
NSN 6685-01-209-9139