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 6105-00-575-9720
NSN 5996-01-525-0960
NSN 5930-01-649-3992
NSN 5996-01-411-6195
NSN 6320-00-646-3311
NSN 2925-00-785-9328
NSN 6105-01-360-3468
NSN 6135-00-351-8606
NSN 6220-01-422-3602
NSN 5945-00-428-6353
NSN 6110-00-072-9394
NSN 5960-01-484-2042