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 6685-00-399-3250
NSN 6645-01-373-7248
NSN 6150-01-264-1319
NSN 5925-01-569-8064
NSN 5920-00-621-6601
NSN 6610-01-027-1641
NSN 5925-01-132-1766
NSN 6150-01-379-3966
NSN 6220-01-559-4500
NSN 6150-01-384-3660
NSN 5996-00-960-1958
NSN 5905-01-055-3691