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 6145-00-961-0775
NSN 5895-00-628-2078
NSN 5925-00-356-8007
NSN 6135-00-010-5275
NSN 5950-01-468-9556
NSN 6650-00-894-8634
NSN 6105-01-135-8826
NSN 6620-00-526-8996
NSN 5910-01-500-5346
NSN 5895-01-167-8477
NSN 6135-01-113-1507
NSN 5998-00-850-6147