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 5895-01-381-7849
NSN 6240-01-370-4789
NSN 5996-00-597-2234
NSN 5965-00-035-4556
NSN 6620-01-218-3542
NSN 4140-00-905-8331
NSN 5925-00-025-6005
NSN 6220-00-635-8818
NSN 6610-00-022-0063
NSN 5960-01-160-3437
NSN 5975-00-203-6020
NSN 5975-00-279-8693