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 5960-01-184-3436
NSN 5950-01-527-1252
NSN 5950-00-666-1887
NSN 5985-00-529-0093
NSN 5990-00-318-2592
NSN 5920-01-542-8710
NSN 6130-00-799-3806
NSN 5930-00-215-4851
NSN 7035-01-444-4240
NSN 5905-01-514-7467
NSN 6130-01-624-3505
NSN 5990-01-527-7400