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 6220-01-569-4884
NSN 5835-01-202-1376
NSN 5895-00-130-5816
NSN 5965-01-463-2815
NSN 5915-00-426-6139
NSN 6145-00-487-9575
NSN 5975-01-124-5053
NSN 5930-01-219-1736
NSN 5905-00-403-5793
NSN 6650-00-965-6418
NSN 7035-00-252-7467
NSN 5950-01-339-6007