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 7035-01-495-3146
NSN 6105-00-587-1969
NSN 2925-01-633-4048
NSN 5935-00-267-3010
NSN 5835-01-481-4204
NSN 6620-00-176-5722
NSN 5960-00-958-5222
NSN 5996-00-996-1021
NSN 5905-01-464-3541
NSN 5999-01-054-2954
NSN 5905-01-592-8769
NSN 7035-01-577-1154