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 5985-00-534-3272
NSN 6150-00-372-5979
NSN 5998-00-288-4054
NSN 6685-00-403-1226
NSN 5960-01-098-8437
NSN 5915-01-213-3247
NSN 5895-00-500-0803
NSN 5990-01-232-9008
NSN 5945-01-472-2099
NSN 6130-01-502-9155
NSN 6645-01-552-4570
NSN 5835-00-155-1379