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 5895-00-777-3504
NSN 5925-00-280-2273
NSN 6320-01-512-2031
NSN 5950-01-429-3376
NSN 5950-01-614-8789
NSN 6220-01-164-3651
NSN 6610-01-354-3087
NSN 5999-01-412-1094
NSN 6685-01-163-3319
NSN 6145-01-047-8120
NSN 6650-00-888-7956
NSN 5915-01-058-3846