4820-00-288-6677 VALVE,CHECK Index 4820-00-288-6691 VALVE,GLOBE

National Stock Number:
4820-00-288-6678

Federal Supply Class:
4820

National Item Identification Number:
002886678

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.


Manufacturer Information:
03-404805083BACHARACH, INC.
060021368FAIRBANKS CO THE
2V35202413KERSEY / AMERICAN LAFRANCE A DIV OF FIGGIE INTERNATIONAL INC
10333216KENNEDY VALVE DIV OF ITT GRINNELL VALVE CO INC
19886520CONBRACO INDUSTRIES INC R-P AND C VALVE DIV
298 3-486520CONBRACO INDUSTRIES INC R-P AND C VALVE DIV
461E02271WOLVERINE BRASS INC
34-3-414959CRANE CO DIV VALVE DIV
92A75144JENKINS BROS
509-002-3/4IN76364MILWAUKEE VALVE CO, INC
509-3-4 CID88203712076364MILWAUKEE VALVE CO, INC
514-001-3/4IN76364MILWAUKEE VALVE CO, INC
514-001-3/4INCID88203925276364MILWAUKEE VALVE CO, INC
8778113SCOTT VALVE MFG CO
B2251-405241AJAX MAGNETHERMEC CORP LECTRODRYER DIV
FIG13437239LUNKENHEIMER CO
MIL-DTL-1843681349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MILV1843681349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
B31982666STOCKHAM VALVES AND FITTINGS INC
B319-3-4IN82666STOCKHAM VALVES AND FITTINGS INC
B-319 0.75IN82666STOCKHAM VALVES AND FITTINGS INC
B-319 3/4IN82666STOCKHAM VALVES AND FITTINGS INC
B-319 SZ 3/4 IN82666STOCKHAM VALVES AND FITTINGS INC


Techincal Specification:
MATERIALCOPPER ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONASTMCUB000 ASSN STD SINGLE MATERIAL RESPONSE BODY
STYLE DESIGNATORSTRAIGHT THRU
FLOW CONTROL DEVICEDISK
MEDIA FOR WHICH DESIGNEDSTEAM 1ST RESPONSE
WATER-OIL-GAS 2ND RESPONSE
MAXIMUM OPERATING PRESSURE125.0 POUNDS PER SQUARE INCH 1ST RESPONSE
200.0 POUNDS PER SQUARE INCH 2ND RESPONSE
MAXIMUM OPERATING TEMP406.0 DEG FAHRENHEIT 1ST RESPONSE
150.0 DEG FAHRENHEIT 2ND RESPONSE
VALVE OPERATION METHODAUTOMATIC
CONNECTION TYPETHREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLEPLAIN, OPTIONAL END (PIPE) ALL ENDS
THREAD SERIES DESIGNATORNPT ALL ENDS
NOMINAL THREAD SIZE0.750 INCHES ALL ENDS
THREAD DIRECTIONRIGHT-HAND ALL ENDS
MOUNTING POSITIONHORIZONTAL OR
VERTICAL
DISK LOADING METHODWEIGHT
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMIL-DTL-18436


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