4820-01-641-9779 CARTRIDGE,STOP-CHECK VALVE 4820-01-642-0271 VALVE,CHECK

National Stock Number:
4820-01-641-9977

Federal Supply Class:
4820

National Item Identification Number:
016419977

Description:
VALVE,REGULATING,FLUID PRESSURE


Manufacturer Information:
40402-70155378TRAC REGULATOR CO., INC.


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B61 ASSN STD SINGLE MATERIAL RESPONSE BODY
END CONNECTION QUANTITY2
BODY STYLESTRAIGHT THRU
MATERIALCOPPER ALLOY 922 BODY
SEAT MATERIALNICKEL COPPER ALLOY
STEM MATERIALNICKEL COPPER ALLOY
VALVE SIZE2.0 INCHES
FLOW CONTROL DEVICEDISK
FACE TO FACE DISTANCE10.125 INCHES MINIMUM AND
10.250 INCHES MAXIMUM
VALVE LOADING METHODSPRING


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