A specially shaped fabrication of ferrous or nonferrous bulk material. It has a cross section not conforming to the letters h, i, t, or z.
NSN 5965-01-251-9480
NSN 5930-00-148-9247
NSN 6105-00-196-4957
NSN 5960-00-584-4553
NSN 5985-01-412-5945
NSN 5945-01-474-6817
NSN 5945-01-252-7036
NSN 6240-01-197-0489
NSN 6610-01-614-3720
NSN 5895-01-284-0158
NSN 6620-00-800-1285
NSN 6145-01-513-6352