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 5935-01-092-6477
NSN 5895-01-568-9123
NSN 5855-01-372-4433
NSN 6240-01-502-7883
NSN 5975-01-508-8049
NSN 5965-01-128-7785
NSN 6110-01-435-6358
NSN 5915-01-045-4314
NSN 6150-01-200-7935
NSN 5920-01-554-9804
NSN 6610-01-123-2276
NSN 5935-01-085-3999