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 5855-00-057-6900
NSN 5950-01-085-1579
NSN 5945-01-616-9065
NSN 6650-01-608-2240
NSN 5835-01-286-6499
NSN 5905-00-892-1654
NSN 5950-01-188-8157
NSN 7035-01-016-4587
NSN 5835-00-308-4929
NSN 6240-01-397-1924
NSN 5996-01-473-2183
NSN 6110-01-287-7256