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 5985-00-840-7104
NSN 5985-01-578-0380
NSN 6150-00-878-0601
NSN 6650-00-322-0667
NSN 6220-01-606-2847
NSN 5895-01-241-0407
NSN 5950-00-278-4186
NSN 5960-00-185-5041
NSN 6320-00-036-3688
NSN 5999-01-501-5783
NSN 5935-01-264-0202
NSN 5945-01-579-0275