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 6610-01-077-3303
NSN 6610-01-079-8804
NSN 6610-01-554-1854
NSN 6105-01-335-9155
NSN 5930-01-361-3719
NSN 6610-00-620-7888
NSN 5925-00-972-3000
NSN 5835-01-432-1277
NSN 5990-01-421-5342
NSN 6240-01-110-8265
NSN 7035-00-153-3826
NSN 6145-00-332-4988