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 6240-01-530-7485
NSN 6105-01-052-9482
NSN 5965-01-388-0105
NSN 6220-01-632-6446
NSN 5910-01-566-3296
NSN 5895-01-322-8395
NSN 5945-00-287-8022
NSN 6150-01-442-4997
NSN 5895-00-673-6750
NSN 5945-01-068-6752
NSN 5975-00-361-7793
NSN 5996-01-357-1967