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 6105-01-236-9012
NSN 5855-01-229-3864
NSN 5895-01-627-4351
NSN 6105-00-643-4975
NSN 5945-00-878-7483
NSN 6130-01-552-3690
NSN 6610-00-596-9883
NSN 5960-01-425-1454
NSN 6320-00-213-0477
NSN 5985-01-474-2143
NSN 5965-00-247-4886
NSN 5998-01-207-0088