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National Stock Number:
4820-00-444-7242
Federal Supply Class:
4820
National Item Identification Number:
004447242
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:
| 050473 | 48422 | WILLIAM POWELL COMPANY THE DBA POWELL VALVE DIV THE STARFLO CORPORATION | | 050473 FIG 2456-WE 4IN. | 48422 | WILLIAM POWELL COMPANY THE DBA POWELL VALVE DIV THE STARFLO CORPORATION | | 2456-WE 4IN | 48422 | WILLIAM POWELL COMPANY THE DBA POWELL VALVE DIV THE STARFLO CORPORATION | | 51745 | 57574 | VELAN VALVE CORP. | | 51745-3 | 57574 | VELAN VALVE CORP. | | 5-5203-57-040-0 | 63686 | THE WALWORTH COMPANY | | 83309-42 | 35743 | VELAN INC | | 88530-20 | 57574 | VELAN VALVE CORP. | | B12-00-54B-13MS-88530-20CD51745 | 57574 | VELAN VALVE CORP. | | B12-0054B-13MS | 57574 | VELAN VALVE CORP. | | 83309-3/E/B120064C-02TS/88204934 | 57574 | VELAN VALVE CORP. | | 83309-31-4IN | 57574 | VELAN VALVE CORP. | | 65-5203-57-04003A | 66368 | ENERGY CONVERTORS INC | | 65-7202-57-040 | 66368 | ENERGY CONVERTORS INC | | B12-0054B-13MS- | 57574 | VELAN VALVE CORP. | | B12-0064C-13MS | 57574 | VELAN VALVE CORP. | | B12-0064C-13MS 83309 42 | 57574 | VELAN VALVE CORP. | | B12-0064C-2TS | 57574 | VELAN VALVE CORP. | | B12-0064C-CTS | 57574 | VELAN VALVE CORP. | | B120064C02TS/83309-31B/882049341 | 57574 | VELAN VALVE CORP. | | MIL-DTL-18110 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MILV18110 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| BONNET ATTACHMENT METHOD | BOLTED | | BONNET TYPE | OUTSIDE SCREW-YOKE | | CONNECTION TYPE | BUTT WELD PIPE | | III MATERIAL | COBALT ALLOY DISK | | III MATERIAL | COBALT ALLOY SEAT | | III MATERIAL | STEEL BODY | | III MATERIAL | STEEL COMP 410 STEM | | INLET RELATIONSHIP WITH OUTLET | IDENTICAL | | PRESSURE CLASS | 150.0 POUNDS | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL PIPE SIZE ACCOMMODATED | 4.000 INCHES | | SPECIAL FEATURES | PRECISION-GUIDED WEDGE | | VALVE OPERATION METHOD | MANUAL | | VALVE SIZE | 4.000 INCHES | | STEM TYPE | RISING |
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