Buna material
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.
NSN 6220-01-322-3474
NSN 5910-01-168-8008
NSN 6105-00-427-9615
NSN 6620-00-170-5296
NSN 5985-01-603-0137
NSN 5905-00-958-9950
NSN 6610-00-318-8540
NSN 6145-01-459-7436
NSN 5999-01-519-8378
NSN 6110-01-416-2644
NSN 5935-01-031-3397
NSN 6220-01-027-1294