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 5985-00-971-2056
NSN 5996-01-108-4306
NSN 6135-01-512-8740
NSN 5960-01-350-2925
NSN 5950-00-631-7093
NSN 5910-01-283-3041
NSN 6145-01-641-5055
NSN 2925-00-452-6403
NSN 5975-01-510-4206
NSN 5930-01-026-4566
NSN 5905-01-592-4829
NSN 6135-00-932-3136