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National Stock Number:
4820-00-277-9848
Federal Supply Class:
4820
National Item Identification Number:
002779848
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:
| 100RS25 | 91319 | LOEFFLER CORP | | 1305-2-1/2IN | 76364 | MILWAUKEE VALVE CO, INC | | C101031-1PC3X4-2 1-2IN | 11672 | CRANE CO CRANE VALVE AND PARTS DIV | | FIG NO NB-0102-E SZ 2 1/2 IN | 11859 | HUNT VALVE COMPANY, INC. | | FIG N0 NB-0102-E SZ 2 1/2 IN | 30263 | PIMA VALVE, LLC | | 1305-2-1/2IN C1D882046152 | 76364 | MILWAUKEE VALVE CO, INC | | FIG NO NB-0102-E SZ 2 1/2 IN | 30263 | PIMA VALVE, LLC | | NB0102D-0250 | 30263 | PIMA VALVE, LLC | | N10933H2 1-2IN | 63686 | THE WALWORTH COMPANY | | MILV1189 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| MATERIAL | COPPER ALLOY BODY | | NICKEL ALLOY SEAT | | NICKEL ALLOY STEM | | NICKEL ALLOY DISK | | VALVE SIZE | 2.500 INCHES | | VALVE OPERATION METHOD | MANUAL | | INLET RELATIONSHIP WITH OUTLET | IDENTICAL | | CONNECTION TYPE | FLANGE, ROUND W/HOLES | | FLANGE DIAMETER | 6.125 INCHES | | BOLT HOLE QUANTITY | 6 | | FACE TO FACE DISTANCE | 6.000 INCHES | | FLANGE FACE DESIGN | PLAIN | | STEM TYPE | RISING | | BONNET TYPE | OUTSIDE SCREW-YOKE | | BONNET ATTACHMENT METHOD | BOLTED | | FEATURES PROVIDED | BONNET PACKING | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 81349 | | NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MILV1189 |
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