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 5905-01-528-9583
NSN 6685-01-045-1491
NSN 6110-01-360-3487
NSN 7035-01-317-4227
NSN 6105-01-232-3841
NSN 5950-01-461-3109
NSN 5935-01-429-9732
NSN 6645-01-498-5102
NSN 5999-01-593-9730
NSN 5855-00-928-1912
NSN 7035-01-352-6235
NSN 5945-01-029-3575