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National Stock Number:
4820-01-540-4353
Federal Supply Class:
4820
National Item Identification Number:
015404353
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:
| 8840-034 REV X | 57574 | VELAN VALVE CORP. | | B09-2054P-02TMG | 57574 | VELAN VALVE CORP. | | MIL-DTL-18110 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MIL-V-18110E | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | P023-478940-G01 ITEM 300 | 57574 | VELAN VALVE CORP. |
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Techincal Specification:
| CONNECTION TYPE | BUTT WELD PIPE AND FLANGE, ROUND W/O HOLES | | FURNISHED ITEMS AND QUANTITY | 1 HANDWHEEL | | INLET RELATIONSHIP WITH OUTLET | NOT IDENTICAL | | MATERIAL | STEEL DISK | | MATERIAL | STEEL SEAT | | MATERIAL | STEEL STEM | | MATERIAL | STEEL UNS K03504 BODY | | MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | 775.0 FAHRENHEIT STEAM | | MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 600.0 POUNDS PER SQUARE INCH STEAM | | NONDEFINITIVE SPEC/STD DATA | D COMPOSITION | | SPECIAL FEATURES | INLET HAS BUTTWELD, OUTLET HAS FLANGED END IAW ANSI 16.5 | | SPECIFICATION/STANDARD DATA | 81349 - MIL-V-18110E GOVERNMENT SPECIFICATION | | STEM TYPE | RISING | | TEST DATA DOCUMENT | 81349-MIL-S-901 LIGHT WEIGHT0.81349-MIL-S-901 LIGHT WEIGHT0GRADE A EQUIPMENT SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). AND 96906-MIL-STD-167-1 FOR EQUIPMENT CLASS I, FIGURE B0.96906-MIL-STD-167-1 FOR EQUIPMENT CLASS I, FIGURE B0FIXTURE 4-C STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.). | | VALVE OPERATION METHOD | MANUAL | | VALVE SIZE | 2.500 INCHES |
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