4820-01-213-4298 VALVE,CHECK Index 4820-01-213-4300 VALVE,CHECK

National Stock Number:
4820-01-213-4299

Federal Supply Class:
4820

National Item Identification Number:
012134299

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:
1006-001286831SAFRAN ELECTRONICS & DEFENSE, AVIONICS USA, LLC
5045M5907482GENERAL ELECTRIC COMPANY
5045M59P0207482GENERAL ELECTRIC COMPANY
5045M59P0279326TRANSDIGM INC
5045M59P0286831SAFRAN ELECTRONICS & DEFENSE, AVIONICS USA, LLC


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL TUBE 2ND END
CONNECTION TYPEUNTHREADED INTERNAL TUBE 1ST END
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END
CONNECTION STYLEPLAIN (TUBE) 1ST END
DISK LOADING METHODSPRING
FLOW CONTROL DEVICEPOPPET
MAXIMUM OPERATING PRESSURE48.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP-65.0 FAHRENHEIT 1ST RESPONSE
MAXIMUM OPERATING TEMP375.0 FAHRENHEIT 2ND RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES 1ST END
NOMINAL THREAD SIZE0.750 INCHES 2ND END
SPECIAL FEATURESFIRST END IS QUICK DISCONNECT PER MS24476-1
THREAD CLASS3A 2ND END
THREAD DIRECTIONRIGHT-HAND 2ND END
THREAD SERIES DESIGNATORUNJF 2ND END
VALVE OPERATION METHODAUTOMATIC


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