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 5960-00-055-9340
NSN 5950-01-224-3579
NSN 5998-00-918-3675
NSN 5996-00-067-7624
NSN 5998-00-810-5690
NSN 6610-00-548-3452
NSN 5935-00-504-5968
NSN 5930-00-983-5488
NSN 5985-00-056-3367
NSN 7035-00-478-4596
NSN 6620-01-605-1465
NSN 6135-01-035-1871