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 5895-00-488-6248
NSN 5945-01-039-5452
NSN 5975-00-505-2626
NSN 5990-01-485-0260
NSN 6130-01-616-3661
NSN 5905-00-921-3485
NSN 6650-00-302-3707
NSN 2925-01-517-3495
NSN 5855-00-455-6070
NSN 7035-01-499-9239
NSN 5975-01-068-3549
NSN 5895-01-532-9402