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 6220-01-439-4634
NSN 6130-01-043-4066
NSN 6620-01-026-0346
NSN 6685-01-246-4638
NSN 6220-00-325-2740
NSN 5975-01-431-5834
NSN 5895-00-511-4265
NSN 5945-00-451-5746
NSN 6105-00-803-5158
NSN 5835-01-618-6485
NSN 5930-00-372-0907
NSN 5996-01-018-9708