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National Stock Number:
4820-01-225-5786
Federal Supply Class:
4820
National Item Identification Number:
012255786
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:
| 23399-5 REV G | 57574 | VELAN VALVE CORP. | | F05-0054B-13MS, | 57574 | VELAN VALVE CORP. | | F05-0054B-13MS,23399-5 REV G | 57574 | VELAN VALVE CORP. | | F05-0054B-13MSG DWG 23999-5 | 57574 | VELAN VALVE CORP. |
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Techincal Specification:
| BOLT HOLE QUANTITY | 4 | | BONNET ATTACHMENT METHOD | BOLTED | | BONNET TYPE | OUTSIDE SCREW-YOKE | | CONNECTION TYPE | FLANGE, ROUND W/HOLES | | FURNISHED ITEMS AND QUANTITY | 1 HANDWHEEL | | FACE TO FACE DISTANCE | 5.000 INCHES | | FLANGE DIAMETER | 4.250 INCHES | | FLANGE FACE DESIGN | RAISED | | INLET RELATIONSHIP WITH OUTLET | IDENTICAL | | MATERIAL | STEEL COMP 316 BODY | | MATERIAL | STEEL COMP 316 DISK | | MATERIAL | STEEL CORROSION RESISTING SEAT | | MATERIAL | STEEL CORROSION RESISTING STEM | | MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 150.0 POUNDS PER SQUARE INCH WATER-OIL-GAS | | PRESSURE CLASS | 150.0 POUNDS | | SPECIAL FEATURES | CENTERLESS GROUND AND HARDENED STEMS | | STEM TYPE | NONRISING | | VALVE OPERATION METHOD | MANUAL | | VALVE SIZE | 1.000 INCHES |
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