NSN 4820-01-073-9924

4820010739924

NO

77777

N/A

Trailer assembly, oxygen; beta systems, inc, ident no. 51744

Stainless steel 316 body material; 1.875 in. Face to face distance; 1 ea plug button; 1 ea nut, lock; 1 ea handwheel and insert; 1 ea handwheel; 1 ea insert; 2 ea spacer; 1 ea adapter; 2 ea wafer; 1 ea spindle, seat and washer assembly; 1 ea spindle; 1 ea seat; 1 ea washer; 1 ea body; 1 ea spacer, upper; 1 ea nut, mounting; 1 ea pack- ing nut; 5000 psig operating pressure at 70.0 degree f; 10000 psig proof pressure at 70 degrees f; 20000 psig burst pressure at 70 degree f; minus 20 degree to 250 degree f operating temp erature; 0.217 in. Diameter of orifice; 10 average number of turns full open to full closed; 0.55 cv factor-water at 60 degree f; 0.203 in. First connection face to centerline distance; 1/4 npt female both ends; 3/16 in. Max panel thk; 41/64 in. Diameter panel hole; panel mounted; for use in oxygen service