4320-00-431-3801 PUMP UNIT,ROTARY Index 4320-00-431-3808 MOTOR,HYDRAULIC

National Stock Number:
4730-00-431-3807

Federal Supply Class:
4730

National Item Identification Number:
004313807

Description:
FITTING,LUBRICANT PRESSURE RELIE

Detail:
A SPRING LOADED DEVICE DESIGNED TO RELIEVE EXCESSIVE OIL AND GREASE PRESSURE FROM GEAR BOX HOUSINGS AND SUCH ITEMS AS BEARINGS, KINGPINS AND UNIVERSAL JOINTS. EXCLUDES FITTING, LUBRICATION.


Manufacturer Information:
259551610001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
BYPASS RELIEF VALVE SETTING RANGE+7.5 TO 15.0 POUNDS PER SQUARE INCH
HEIGHT0.500 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-637 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.125 INCHES
PRESSURE RELIEF METHODPORT END
SCREW THREAD SERIES DESIGNATORNPT
SHANK LENGTH0.265 INCHES NOMINAL
STYLE DESIGNATORSTRAIGHT, BALL CHECK
SURFACE TREATMENTCADMIUM AND ZINC OVERALL
WIDTH ACROSS FLATS0.438 INCHES NOMINAL


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