4820-01-100-3407 VALVE,STOP-CHECK Index 4810-01-100-3409 VALVE,SOLENOID

National Stock Number:
4820-01-100-3408

Federal Supply Class:
4820

National Item Identification Number:
011003408

Description:
VALVE,SAFETY RELIEF

Detail:
A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.


Manufacturer Information:
9169Y480U1605HONEYWELL AEROSPACE YEOVIL
B-8CPA2-15002570SWAGELOK CO
B-8CPA2-XXX02570SWAGELOK CO
B-8CPA2-XXX18034NUPRO CO
B-8CPA2-15018034NUPRO CO
B-8CPA2-1503T9T9SWAGELOK CO
B-8CPAZ-XXX02570SWAGELOK CO
B-8CPAZ-XXX18034NUPRO CO
B-8CPAZ-XXX3T9T9SWAGELOK CO
B-8CPA2-XXX3T9T9SWAGELOK CO
D7059K1806MINISTRY OF DEFENCE, DE&S UNDERWATER AND ELECTRONIC WARFARE PT (UEW IPT)
D7059KCTY1MINISTRY OF DEFENCE, DE&S UNDERWATER AND ELECTRONIC WARFARE PT (UEW IPT)


Techincal Specification:
ADJUSTABLE PRESSURE RANGE+150.0 TO 350.0 POUNDS PER SQUARE INCH+150.0 TO 350.0 POUNDS PER SQUARE INCH
CONNECTION STYLEPLAIN (PIPE) FIRST ENDPLAIN (PIPE) FIRST END
CONNECTION TYPETHREADED EXTERNAL PIPE FIRST ENDTHREADED EXTERNAL PIPE FIRST END
CRITICALITY CODE JUSTIFICATIONZZZYZZZY
DISK LOADING METHODSPRINGSPRING
FLOW CONTROL DEVICEPOPPETPOPPET
MATERIALCOPPER ALLOY OVERALL
NOMINAL THREAD SIZE0.500 INCHES FIRST END0.500 INCHES FIRST END
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS.
VALVE DISCHARGE FLOW RATE12.0 GALLONS PER MINUTE12.0 GALLONS PER MINUTE
VALVE OPERATION METHODAUTOMATICAUTOMATIC
STYLE DESIGNATORSTRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF ONE SECTION ONLY.STRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF ONE SECTION ONLY.
THREAD DIRECTIONRIGHT-HAND FIRST ENDRIGHT-HAND FIRST END
THREAD SERIES DESIGNATORNPT FIRST ENDNPT FIRST END


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