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 6110-01-361-8949
NSN 5905-01-510-3803
NSN 5960-01-306-4606
NSN 5996-01-352-8623
NSN 6620-00-762-0349
NSN 5998-01-250-9943
NSN 5920-01-550-3971
NSN 5895-00-471-9904
NSN 6130-01-434-8332
NSN 6105-01-482-0033
NSN 5999-01-211-2021
NSN 7035-00-897-7567