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 5835-00-902-8680
NSN 6105-01-361-6456
NSN 5925-00-063-6261
NSN 6650-01-108-4983
NSN 5985-01-425-1753
NSN 6145-00-269-4271
NSN 6610-01-647-7412
NSN 5945-01-163-9734
NSN 6650-00-900-0049
NSN 5835-00-346-4735
NSN 6105-01-384-3687
NSN 5925-01-290-1906