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 6130-01-432-3824
NSN 5920-01-543-0111
NSN 5910-01-525-9437
NSN 5985-01-089-3594
NSN 5855-01-551-4525
NSN 5998-01-297-1596
NSN 5990-01-175-2597
NSN 6110-01-383-4709
NSN 5835-01-457-7951
NSN 5996-01-254-9601
NSN 5910-01-259-8486
NSN 6240-01-529-6624