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 6320-01-476-7476
NSN 6220-01-436-3850
NSN 6130-00-662-8557
NSN 5895-00-509-9821
NSN 5985-00-712-8452
NSN 6620-01-395-2968
NSN 5999-01-015-6075
NSN 7035-01-023-7859
NSN 6150-00-146-8360
NSN 5960-01-370-4285
NSN 6240-00-172-8451
NSN 6130-01-157-9307