4730-00-444-2621 COUPLING HALF,QUICK DISCONNECT Index 6110-00-444-2625 EXCITER,REGULATOR

National Stock Number:
4820-00-444-2622

Federal Supply Class:
4820

National Item Identification Number:
004442622

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:
1128SCP607-126512NORTHROP GRUMMAN SYSTEMS CORPORATION
1128SCP607-179RG9NORTHROP GRUMMAN SYSTEMS CORPORATION
32C17682829ALLEN AIRCRAFT PRODUCTS INC


Techincal Specification:
BOLT CIRCLE NOMINAL DIAMETER3.125 INCHES FIRST END
BOLT HOLE NOMINAL DIAMETER0.328 INCHES SECOND END
BOLT HOLE NOMINAL DIAMETER0.328 INCHES SECOND END0.281 INCHES FIRST END
BOLT HOLE QUANTITY10 FIRST END10 FIRST END
BOLT HOLE QUANTITY4 SECOND END4 SECOND END
CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH2.375 INCHES SECOND END
CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG WIDTH2.375 INCHES SECOND END
CONNECTION TYPEFLANGE ALL ENDSFLANGE ALL ENDS
FLANGE FACE DESIGNPLAIN ALL ENDS
FLANGE SHAPEROUND WITH HOLES FIRST ENDROUND WITH HOLES FIRST END
FLANGE SHAPERECTANGULAR WITH HOLES SECOND ENDRECTANGULAR WITH HOLES SECOND END
FLOW CONTROL DEVICEDISKDISK
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-601 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY OVERALL
MAXIMUM OPERATING TEMP160.0 FAHRENHEIT SINGLE RESPONSE160.0 FAHRENHEIT SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDFUEL/OIL, HYDROCARBON SINGLE RESPONSE
MOUNTING POSITIONHORIZONTAL OR HORIZONTAL OR VERTICALVERTICAL
NOMINAL LENGTH3.000 INCHES SECOND END3.000 INCHES SECOND END
NOMINAL OUTSIDE DIAMETER3.875 INCHES FIRST END
NOMINAL THICKNESS0.250 INCHES ALL ENDS
NOMINAL WIDTH3.000 INCHES SECOND END3.000 INCHES SECOND END
OPERATING PRESSURE60.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
VALVE OPERATION METHODAUTOMATIC OR AUTOMATIC OR MANUALMANUAL
STYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTANODIZE


Click here to Register for Free 30-day Trial