A device consisting of a riffle type hopper and discharge chutes supported on a metal frame with chute discharge pans. It is designed for dividing or quartering dry materials such as cement, gravel, and soil prior to testing for fine and coarse sieve analysis.
NSN 5990-00-067-6791
NSN 5990-00-653-8595
NSN 6105-00-401-8548
NSN 2925-00-156-6615
NSN 5905-01-499-5861
NSN 6240-00-368-8541
NSN 6620-00-185-1671
NSN 5905-01-645-2835
NSN 2925-01-277-5882
NSN 7035-01-537-1827
NSN 5930-00-137-7534
NSN 6220-00-232-9706