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 2925-00-890-3240
NSN 5996-01-536-8681
NSN 5960-01-256-4719
NSN 7035-01-578-2067
NSN 6650-01-484-9505
NSN 6105-01-503-7811
NSN 5985-01-542-9490
NSN 5905-00-827-6726
NSN 2925-01-500-3300
NSN 6650-01-463-6495
NSN 5950-00-706-9503
NSN 5998-00-432-0446