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 6130-01-481-4423
NSN 6130-00-639-0666
NSN 6645-00-982-2846
NSN 5975-01-441-8205
NSN 5998-01-414-5522
NSN 7035-01-049-6776
NSN 5975-00-222-4109
NSN 5920-01-042-1798
NSN 5910-00-177-4472
NSN 6130-00-966-9326
NSN 6610-01-020-3764
NSN 5835-01-526-8854