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 5905-01-124-0245
NSN 6650-00-115-6654
NSN 5905-00-028-5814
NSN 5945-01-641-6371
NSN 5855-01-466-5353
NSN 6105-01-233-0159
NSN 6240-01-126-9167
NSN 5855-01-338-1718
NSN 6145-01-372-5438
NSN 6150-00-782-7687
NSN 5960-01-225-6036
NSN 5935-01-416-4863