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: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 5985-01-400-1662
NSN 5998-01-519-0917
NSN 5996-01-504-7033
NSN 5920-01-051-8086
NSN 6105-01-458-3996
NSN 5915-00-708-1518
NSN 6610-00-476-4402
NSN 5925-00-411-5170
NSN 2925-00-698-4882
NSN 5945-01-495-6564
NSN 6685-01-567-4721
NSN 6130-01-451-5137