4820-01-170-9776 VALVE,CHECK Index 4820-01-170-9778 VALVE,SAFETY RELIEF

National Stock Number:
4820-01-170-9777

Federal Supply Class:
4820

National Item Identification Number:
011709777

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:
44300-67782402TRIUMPH GEAR SYSTEMS INC
CKRA3756005A92555THE LEE CO
P330163K0654SAFRAN LANDING SYSTEMS UK LTD


Techincal Specification:
CONNECTION STYLEBEVELED (TUBE) SECOND END
CONNECTION STYLEFLARE (TUBE) FIRST END
CONNECTION TYPEBUTT WELD TUBE SECOND END
CONNECTION TYPETHREADED INTERNAL TUBE FIRST END
FLOW CONTROL DEVICEBALL
MATERIAL DOCUMENT AND CLASSIFICATIONAISI 303 ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATIONAISI 440C ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
MATERIALSTEEL COMP 303 BODY
MATERIALSTEEL COMP 440C FLOW CONTROL DEVICE
MOUNTING POSITIONHORIZONTAL OR VERTICAL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES SECOND END
NOMINAL THREAD SIZE0.250 INCHES FIRST END
OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
VALVE OPERATION METHODAUTOMATIC
STYLE DESIGNATORSTRAIGHT THRU
THREAD CLASS2B FIRST END
THREAD DIRECTIONRIGHT-HAND FIRST END
THREAD SERIES DESIGNATORUNEF FIRST END


Click here to Register for Free 30-day Trial