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National Stock Number: 4820-01-602-7748
Federal Supply Class: 4820
National Item Identification Number: 016027748
Description: VALVE,GATE
Detail: A valve having a flat or tapered disk (gate) which moves transversely to the axis of flow by rotating or sliding movements of the stem to open or close the orifice. It may also contain an oval or rectangular shaped slide which may be manually, motor, or pressure operated through the means of an arm or arm assembly. The body flange may be designed to accommodate tube type connectors. It may or may not contain thermal relief features. Includes valve (gate) specifically designed for the control of fluid systems in aircraft or missiles.
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Manufacturer Information:
| 1315-088F-400 | 76364 | MILWAUKEE VALVE CO, INC |
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Techincal Specification:
| BOLT HOLE QUANTITY | 4 | | CONNECTION TYPE | FLANGE, ROUND W/HOLES | | FACE TO FACE DISTANCE | 6.75 INCHES | | FLANGE DIAMETER | 6.75 INCHES | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-B61 ASSN STD SINGLE MATERIAL RESPONSE BODY | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281, CL A FED STD SINGLE MATERIAL RESPONSE STEM | | III MATERIAL | COPPER ALLOY BODY | | III MATERIAL | NICKEL ALLOY STEM | | INLET RELATIONSHIP WITH OUTLET | IDENTICAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | INAVY: GATE VALVE ASSEMBLY W/ACTUATOR | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL PIPE SIZE ACCOMMODATED | 4.0 INCHES | | OVERALL LENGTH | 25.5 INCHES NOMINAL | | OVERALL WIDTH | 15.0 INCHES NOMINAL | | SPECIAL FEATURES | VALVE SIZE 4; TIME TO OPEN: 22; TORQUE: 450 IN/LB | | VALVE OPERATION METHOD | MANUAL |
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