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 5915-00-729-1276
NSN 5915-00-168-9647
NSN 5930-01-411-2847
NSN 5985-01-607-1294
NSN 6645-01-290-9428
NSN 6135-01-265-1384
NSN 6135-01-040-1446
NSN 7035-01-573-6595
NSN 5990-01-525-2250
NSN 5998-00-947-5142
NSN 2925-01-084-3347
NSN 5835-01-632-6627