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 6610-01-100-3662
NSN 6105-01-294-9019
NSN 5935-00-539-9178
NSN 5855-01-054-9014
NSN 6150-00-554-6163
NSN 6645-01-265-0648
NSN 4140-01-425-2934
NSN 6145-01-371-2404
NSN 5920-01-259-8616
NSN 6220-01-647-4660
NSN 6130-00-740-3884
NSN 5950-01-036-0141