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 6130-01-088-2337
NSN 5920-01-028-3288
NSN 5905-01-314-9241
NSN 6240-01-506-2059
NSN 6220-01-391-7204
NSN 6240-00-442-2118
NSN 7035-00-679-9027
NSN 5950-01-455-6160
NSN 6135-01-372-6985
NSN 4140-01-592-5367
NSN 6610-00-150-7002
NSN 5920-01-104-6198