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 6110-00-026-8262
NSN 5855-00-688-9954
NSN 5930-00-335-6342
NSN 5855-01-410-8979
NSN 2925-00-447-0788
NSN 5935-00-161-3099
NSN 7035-01-026-1171
NSN 6620-01-649-7511
NSN 6610-00-827-8959
NSN 7035-01-189-7367
NSN 6620-01-189-8153
NSN 6220-01-056-4874