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 5950-01-652-2314
NSN 6610-01-067-0228
NSN 2925-01-627-6568
NSN 2925-01-351-9748
NSN 5915-00-141-0410
NSN 6240-01-321-1462
NSN 6685-01-342-5208
NSN 6130-00-479-5324
NSN 5965-00-422-5415
NSN 5930-00-772-3961
NSN 5945-01-594-7192
NSN 5935-00-192-9618