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 5835-01-596-9908
NSN 6150-01-615-3253
NSN 6320-00-194-4252
NSN 6240-01-576-6328
NSN 5925-01-279-8216
NSN 5945-00-993-3078
NSN 6320-00-070-4544
NSN 6620-00-551-9948
NSN 5960-01-461-9284
NSN 5999-01-542-8622
NSN 6650-00-078-5773
NSN 5905-01-024-9572