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 2925-01-224-1885
NSN 5915-01-197-1857
NSN 5930-01-231-9605
NSN 5855-01-020-7982
NSN 6645-01-409-0468
NSN 6110-01-367-3643
NSN 5855-00-160-2286
NSN 6145-01-336-1380
NSN 5996-01-379-9621
NSN 5915-00-897-5669
NSN 5999-01-426-8740
NSN 6685-00-929-6093