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 2925-01-254-3068
NSN 6105-01-469-2744
NSN 6220-01-421-0352
NSN 5990-00-315-9343
NSN 5996-01-535-5586
NSN 5950-00-686-8740
NSN 5925-01-415-3084
NSN 5999-00-353-6342
NSN 5935-01-584-0182
NSN 6110-01-100-6522
NSN 5945-01-434-8989
NSN 5895-00-081-3293