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 7035-00-931-9415
NSN 5975-01-169-4619
NSN 5990-00-821-6257
NSN 5905-00-959-6503
NSN 5930-00-505-9193
NSN 6645-01-420-5623
NSN 6685-01-474-4949
NSN 6105-00-871-9058
NSN 5915-01-071-8517
NSN 5985-01-100-1001
NSN 5960-01-089-8155
NSN 5895-00-283-5581