NSN 4320-01-031-3786

4320010313786

NO

77777

N/A

Assembly consists of 1 ea impeller, cres, per astm a-296, p/n rw-159292, 1 ea shaft, nickel copper alloy per qq-n-281, class a, p/n 964122-1, 1 ea key, impeller, 0.375 in. Sq by 4.750 in. Long, nickel copper alloy per qq-n-281, class a, p/n 37396-76, 1 ea key, coupling, 0.312 in. Sq by 1.875 in. Long, chrmoly steel per aisi 4140, p/n 36665-30, 2 ea ring, casing, nickel copper alloy, per qq-n-288, class b, comp b with 85000 psi tensile, 50000 yield, p/n 964125, 1 ea flexible coupling, complete, commercial steel, mill type, falk t20-70t, driver half rough bored, p/n 964115, 2 ea o-ring, 0.125 in. Thick, 6000 in. Id, 6.250 in. Od, buna-n per mil-p-5516, durometer hardness, 70 shore a, 2 ea sleeve, seal, nickel copper alloy per qq-n-281, class a, p/n 964118, 2 ea o-ring, 0.125 in. Thick, 1.625 id, 1.875 in. Od, buna-n per mil-p-5516, durometer hardness, 70 shore a, 1 ea nut, shaft, lh, nickel copper alloy per qq-n-281, class a, p/n 395138-1, 4 ea setscrew, socket, headless, 0.250-20 thd size, 0.250 in. Long, nickel copper alloy per qq-n-281, i