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 5910-01-252-1383
NSN 6620-00-481-4210
NSN 5965-01-072-3156
NSN 6685-00-933-7911
NSN 5855-01-109-6433
NSN 5895-00-119-5692
NSN 6685-00-144-4564
NSN 5915-00-346-9144
NSN 6645-01-220-2838
NSN 6610-01-421-4396
NSN 6150-01-116-5913
NSN 5975-00-185-5243