4820-00-155-4206 FITTING ASSEMBLY,VALVE SUMP Index 4720-00-155-4208 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
4820-00-155-4207

Federal Supply Class:
4820

National Item Identification Number:
001554207

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:
204-062-689-00197499BELL TEXTRON INC
204-062-689-197499BELL TEXTRON INC
2632T8TT91816CIRCOR AEROSPACE, INC.


Techincal Specification:
MATERIALSTEEL COMP 303 BODY
RUBBER POLYMETHYLENE-PERFLUOROALKYLENE CLASS FKM SEAT
STYLE DESIGNATORSTRAIGHT THRU
FLOW CONTROL DEVICEPOPPET
MEDIA FOR WHICH DESIGNEDFUEL/OIL, HYDROCARBON SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP-20.0 DEG FAHRENHEIT 1ST RESPONSE
350.0 DEG FAHRENHEIT 2ND RESPONSE
VALVE OPERATION METHODAUTOMATIC
CONNECTION TYPETHREADED EXTERNAL TUBE ALL ENDS
CONNECTION STYLEFLARED (TUBE) ALL ENDS
SEAT ANGLE37.0 DEGREES ALL ENDS
THREAD SERIES DESIGNATORUNJF ALL ENDS
NOMINAL THREAD SIZE0.500 INCHES ALL ENDS
THREAD CLASS3A ALL ENDS
THREAD DIRECTIONRIGHT-HAND ALL ENDS
MOUNTING POSITIONHORIZONTAL OR
VERTICAL
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE97499
MFR SOURCE CONTROLLING REFERENCE204-062-689-1


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