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 6105-01-093-9893
NSN 6145-00-467-6433
NSN 5905-01-492-7245
NSN 2925-01-510-9378
NSN 6220-01-313-0094
NSN 5999-01-626-6670
NSN 5996-00-064-7228
NSN 5895-01-027-5728
NSN 5925-01-364-6916
NSN 5910-01-196-6153
NSN 6105-01-546-7832
NSN 5855-01-643-7117