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National Stock Number: 4820-01-479-0248
Federal Supply Class: 4820
National Item Identification Number: 014790248
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:
| 83309-41 | 57574 | VELAN VALVE CORP. | | 83309-41 8IN | 57574 | VELAN VALVE CORP. | | F15-0064C-13MS | 57574 | VELAN VALVE CORP. | | F15-0064C-13MSG | 57574 | VELAN VALVE CORP. | | P4-47661-G02 | 57574 | VELAN VALVE CORP. | | P4-47661-G02 ITEM 09-03 | 57574 | VELAN VALVE CORP. |
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Techincal Specification:
| BOLT HOLE QUANTITY | 8 | | BONNET ATTACHMENT METHOD | BOLTED | | BONNET TYPE | OUTSIDE SCREW-YOKE | | CONNECTION TYPE | FLANGE, ROUND W/HOLES | | FURNISHED ITEMS AND QUANTITY | 1 HANDWHEEL AND 1 GASKET | | FACE TO FACE DISTANCE | 11.500 INCHES | | FEATURES PROVIDED | BONNET PACKING | | FLANGE FACE DESIGN | RAISED | | FLANGE DIAMETER | 13.500 INCHES | | III MATERIAL | STEEL BODY | | III MATERIAL | STEEL DISK | | III MATERIAL | STEEL SEAT | | III MATERIAL | STEEL STEM | | INLET RELATIONSHIP WITH OUTLET | IDENTICAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | 8" BOLTED BONNET CAST GATE VALVE ASSEMBLY | | PRESSURE CLASS | 150.0 POUNDS PER SQUARE INCH | | PROPRIETARY CHARACTERISTICS | PACS | | SPECIAL FEATURES | DESIGN TEMP 775 DEG F; SYSTEM APPLICATION IS VARIOUS SERVICE | | VALVE OPERATION METHOD | MANUAL | | VALVE SIZE | 8.000 INCHES | | STEM TYPE | RISING |
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