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 5935-01-093-1194
NSN 6220-01-400-4041
NSN 7035-01-391-9858
NSN 5930-01-510-5772
NSN 5935-01-602-5045
NSN 5960-01-560-8461
NSN 7035-01-106-3476
NSN 6150-01-519-0426
NSN 6240-01-068-5961
NSN 6105-01-487-4229
NSN 7035-00-981-7216
NSN 5999-01-290-2600