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 6150-01-229-6816
NSN 5930-00-396-2310
NSN 6620-00-854-5024
NSN 6130-01-494-9940
NSN 5930-01-610-3936
NSN 4140-00-282-9759
NSN 5950-00-648-7193
NSN 5895-01-574-6573
NSN 6320-00-228-5678
NSN 6145-00-528-6467
NSN 5950-01-455-4215
NSN 5996-01-526-0196