4820-01-240-6083 VALVE,CHECK Index 4820-01-240-6085 VALVE,CHECK

National Stock Number:
4820-01-240-6084

Federal Supply Class:
4820

National Item Identification Number:
012406084

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:
1C197899240CRISSAIR INC


Techincal Specification:
MATERIALSTEEL COMP 303 BODY
STEEL COMP 440C FLOW CONTROL DEVICE
SURFACE TREATMENTPASSIVATE
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 TEMP275.0 DEG FAHRENHEIT SINGLE RESPONSE
VALVE OPERATION METHODAUTOMATIC
CONNECTION TYPETHREADED EXTERNAL TUBE ALL ENDS
CONNECTION STYLEINVERTED FLARE (TUBE) ALL ENDS
SEAT ANGLE24.0 DEGREES ALL ENDS
THREAD SERIES DESIGNATORUNJ ALL ENDS
NOMINAL THREAD SIZE0.750 INCHES 1ST END
0.562 INCHES 2ND END
THREAD QUANTITY PER INCH16 1ST END
18 2ND END
THREAD CLASS3A ALL ENDS
THREAD DIRECTIONRIGHT-HAND ALL ENDS
MOUNTING POSITIONHORIZONTAL OR
VERTICAL
DISK LOADING METHODSPRING
OPENING PRESSURE SETTING2.0 POUNDS PER SQUARE INCH
SPECIAL FEATURESUSED ON C-5B ACFT


Click here to Register for Free 30-day Trial