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 5999-00-206-7317
NSN 5930-01-519-3691
NSN 5910-00-894-1980
NSN 5975-00-905-5194
NSN 6685-01-361-0851
NSN 5935-00-052-7530
NSN 6110-01-082-7806
NSN 5855-01-613-5242
NSN 5975-01-598-3707
NSN 6620-01-250-7445
NSN 5925-00-457-5364
NSN 6610-01-012-0517