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National Stock Number: 4820-01-660-7831
Federal Supply Class: 4820
National Item Identification Number: 016607831
Description: VALVE,CHECK
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Manufacturer Information:
08R1664D0X | 51663 | HYDRO-AIRE AEROSPACE CORP. |
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Techincal Specification:
MATERIAL | IRON CAST BODY | | ALUMINUM ALLOY FLOW CONTROL DEVICE | STYLE DESIGNATOR | STRAIGHT THRU | FACE TO FACE DISTANCE | 3.88 INCHES | FLOW CONTROL DEVICE | DISK | VALVE OPERATION METHOD | AUTOMATIC | CONNECTION TYPE | FLANGE ALL ENDS | NOMINAL OUTSIDE DIAMETER | 14.50 INCHES ALL ENDS | BOLT HOLE QUANTITY | 4 ALL ENDS | BOLT HOLE NOMINAL DIAMETER | 0.91 INCHES ALL ENDS | BOLT CIRCLE NOMINAL DIAMETER | 11.66 INCHES ALL ENDS | MOUNTING FACILITY | WAFER |
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