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 5895-01-203-2782
NSN 7035-00-193-2269
NSN 5855-01-391-7472
NSN 5985-01-587-9524
NSN 5996-01-415-1028
NSN 6620-01-468-9288
NSN 5905-01-652-9504
NSN 6135-01-594-9930
NSN 6685-01-649-9515
NSN 6650-01-202-9143
NSN 5965-01-165-3002
NSN 5996-01-594-8747