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 5905-01-634-0595
NSN 5905-00-910-9486
NSN 7035-01-419-4317
NSN 5985-00-780-7421
NSN 2925-01-067-4446
NSN 6105-00-136-9158
NSN 6135-00-471-5356
NSN 5975-01-484-7707
NSN 5935-00-584-3074
NSN 6110-01-080-8677
NSN 5905-00-543-2144
NSN 6150-01-141-7340