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 6220-01-128-9598
NSN 6145-00-284-1514
NSN 5996-01-029-6021
NSN 5935-01-032-5007
NSN 5920-01-475-1979
NSN 6135-01-035-1871
NSN 5985-01-476-5665
NSN 2925-01-034-3774
NSN 7035-01-469-0109
NSN 5930-00-969-6527
NSN 5855-01-315-6180
NSN 6650-01-606-9209