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 6645-01-486-4305
NSN 5985-00-339-2318
NSN 5835-01-366-5907
NSN 5920-01-299-5294
NSN 6220-01-100-5093
NSN 6150-01-464-2715
NSN 2925-01-421-6101
NSN 6145-01-310-7114
NSN 5925-00-826-1628
NSN 5925-01-124-9338
NSN 5965-01-361-7540
NSN 5835-01-493-1826