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 6145-00-954-5121
NSN 5985-00-394-5888
NSN 6650-01-211-2673
NSN 5996-01-271-1542
NSN 2925-00-486-8640
NSN 6645-01-018-4815
NSN 5975-00-293-8166
NSN 6135-01-366-9633
NSN 6240-01-340-7591
NSN 6130-00-144-8018
NSN 7035-01-364-8454
NSN 5996-01-551-4801