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 5965-00-910-3233
NSN 5975-01-224-7820
NSN 5915-00-177-7125
NSN 6320-01-411-6610
NSN 6320-01-448-6265
NSN 5975-01-008-2164
NSN 6150-01-453-2772
NSN 6240-00-922-1021
NSN 6105-01-255-2402
NSN 6620-01-385-6172
NSN 5985-01-245-7487
NSN 6105-01-448-4290