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 5965-01-534-7152
NSN 5965-01-468-7706
NSN 5910-00-473-5755
NSN 5855-01-147-4785
NSN 2925-01-466-0892
NSN 5960-01-045-0522
NSN 5920-00-130-0355
NSN 7035-00-541-8516
NSN 5910-00-104-7260
NSN 5965-01-367-2275
NSN 5950-00-476-6952
NSN 6145-01-649-8002