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 5855-00-973-5717
NSN 5985-01-322-7105
NSN 2925-00-863-8578
NSN 5998-01-012-0995
NSN 5920-00-969-9279
NSN 5930-00-153-1400
NSN 5996-01-064-6969
NSN 5920-01-398-7123
NSN 5930-01-655-1466
NSN 5999-01-646-0792
NSN 6610-01-503-0153
NSN 5920-01-230-6511