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 5835-00-909-1286
NSN 6240-00-471-5399
NSN 5999-01-657-1292
NSN 2925-01-004-5627
NSN 5975-01-514-3768
NSN 6135-01-310-9866
NSN 5950-01-361-0738
NSN 5930-00-842-7251
NSN 5835-01-379-1407
NSN 6145-00-437-8960
NSN 6135-01-222-0703
NSN 5998-01-268-4664