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 5975-00-452-6206
NSN 5950-01-351-7185
NSN 5920-00-043-5138
NSN 6110-01-106-5111
NSN 5945-01-514-0429
NSN 6610-00-471-9096
NSN 5905-00-705-0087
NSN 5985-01-432-1715
NSN 5930-01-233-3717
NSN 5930-01-246-9699
NSN 6320-01-512-2031
NSN 5895-01-312-4399