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 5855-00-427-7848
NSN 5945-01-014-8566
NSN 5985-00-448-5836
NSN 4140-01-088-6981
NSN 6110-01-354-7515
NSN 5950-01-155-3096
NSN 5965-01-101-9094
NSN 6240-01-446-7851
NSN 6130-00-205-1714
NSN 6110-01-188-0385
NSN 5895-01-442-6203
NSN 6610-01-374-0569