4820-01-224-2103 VALVE,CHECK Index 4820-01-224-2105 VALVE,CHECK

National Stock Number:
4820-01-224-2104

Federal Supply Class:
4820

National Item Identification Number:
012242104

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:
2 0129-156AC90NBAE SYSTEMS HAGGLUNDS AKTIEBOLAG
C5V06-311-A19F512PARKER-HANNIFIN CORPORATION
ST47D116-104236LOCKHEED MARTIN CORP
C5V06-311-B19F512PARKER-HANNIFIN CORPORATION


Techincal Specification:
BOLT HOLE NOMINAL DIAMETER0.410 INCHES ALL ENDS
BOLT HOLE QUANTITY4 ALL ENDS
CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH1.875 INCHES ALL ENDS
CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG WIDTH0.875 INCHES ALL ENDS
CONNECTION TYPEFLANGE ALL ENDS
DISK LOADING METHODSPRING
FACE TO FACE DISTANCE1.000 INCHES
FLANGE FACE DESIGNPLAIN ALL ENDS
FLANGE SHAPERECTANGULAR WITH HOLES ALL ENDS
FLOW CONTROL DEVICEPOPPET
MATERIAL DOCUMENT AND CLASSIFICATIONBS 3146,CLA 5A NATIONAL SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
MATERIAL DOCUMENT AND CLASSIFICATIONBS 2789,SNG 32/7 NATIONAL SPEC SINGLE MATERIAL RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-25732 MIL SPEC SINGLE MATERIAL RESPONSE PACKING
MATERIALIRON CAST BODY
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR PACKING
MATERIALSTEEL FLOW CONTROL DEVICE
MAXIMUM OPERATING TEMP175.0 FAHRENHEIT SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID, PETROLEUM BASE SINGLE RESPONSE
MOUNTING POSITIONHORIZONTAL OR VERTICAL
NOMINAL LENGTH2.640 INCHES ALL ENDS
NOMINAL THICKNESS1.000 INCHES ALL ENDS
NOMINAL WIDTH2.050 INCHES ALL ENDS
STYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS
VALVE OPERATION METHODAUTOMATIC
VALVE SIZE0.750 INCHES


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