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 6650-01-057-3949
NSN 5999-01-044-6250
NSN 5855-00-198-3197
NSN 6130-01-264-9276
NSN 5895-00-796-4201
NSN 6645-01-331-5674
NSN 5925-00-006-3539
NSN 5855-01-093-8202
NSN 5895-01-417-2666
NSN 6110-00-339-4140
NSN 5855-00-160-2286
NSN 6105-01-629-8137