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 6145-01-469-2368
NSN 5975-01-647-1636
NSN 6240-01-560-4839
NSN 6145-01-245-8856
NSN 5945-01-658-2897
NSN 5985-01-057-3518
NSN 6220-01-089-6220
NSN 5920-00-233-3552
NSN 5985-01-645-4455
NSN 6650-01-205-8578
NSN 5910-01-195-3743
NSN 5975-01-578-6278