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National Stock Number:
4820-01-226-5982
Federal Supply Class:
4820
National Item Identification Number:
012265982
Description:
VALVE,CHECK
Detail:
A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
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Manufacturer Information:
| 54-240F-2IN | 09032 | TATE ANDALE, LLC |
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Techincal Specification:
| BOLT CIRCLE NOMINAL DIAMETER | 4.438 INCHES SECOND END | | BOLT HOLE NOMINAL DIAMETER | 0.562 INCHES SECOND END | | BOLT HOLE QUANTITY | 6 SECOND END | | CONNECTION TYPE | FLANGE ALL ENDS | | DISK LOADING METHOD | WEIGHT | | FACE TO FACE DISTANCE | 3.938 INCHES | | FLANGE FACE DESIGN | PLAIN ALL ENDS | | FLANGE SHAPE | ROUND WITH HOLES SECOND END | | FLANGE SHAPE | ROUND FIRST END | | FLOW CONTROL DEVICE | DISK | | MATERIAL | COPPER ALLOY 922 OVERALL | | MOUNTING POSITION | HORIZONTAL | | NOMINAL OUTSIDE DIAMETER | 6.500 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER | 5.562 INCHES SECOND END | | NOMINAL THICKNESS | 0.438 INCHES ALL ENDS | | OFFSET DISTANCE | 1.000 INCHES | | SPECIAL FEATURES | INLET FLANGE IS PER MIL-F-20042;OUTLET FLANGE IS SPECIAL NAVY | | VALVE OPERATION METHOD | AUTOMATIC | | VALVE SIZE | 2.000 INCHES | | STYLE DESIGNATOR | OFFSET FLANGED ENDS |
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