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 5965-00-653-4782
NSN 6150-00-139-8585
NSN 5985-01-391-1685
NSN 5910-01-270-9127
NSN 5835-01-120-8829
NSN 6220-01-195-8583
NSN 6240-00-166-2271
NSN 5905-01-024-9572
NSN 5996-01-379-7978
NSN 5996-00-202-6576
NSN 5960-01-399-4327
NSN 5930-00-888-7487