6525-01-513-3256 INTERNAL SCSI CARD Index 5342-01-513-3258 CAP,FILLER OPENING

National Stock Number:
4820-01-513-3257

Federal Supply Class:
4820

National Item Identification Number:
015133257

Description:
VALVE,REGULATING,TEMPERATURE

Detail:
A self-acting valve designed for controlling, by means of a thermostatic element, the flow of liquids or gases therethrough. The thermostatic element is located in liquid or gas whose temperature is controlled by the heat of the liquid or gas flowing through the valve. See also VALVE, RELIEF, PRESSURE AND TEMPERATURE.


Manufacturer Information:
40051-455378TRAC REGULATOR CO., INC.
40051-4 ASSEMBLY 40051-40455378TRAC REGULATOR CO., INC.
40051-40455378TRAC REGULATOR CO., INC.
MIL-DTL-1977281349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
END CONNECTION QUANTITY2
END CONNECTION SPEC/STDMIL-F-1183 GROOVED FOR BRAZING RING
BODY STYLESTRAIGHT THRU
FURNISHED ITEMSUNION NUT AND TAILPIECE W/GROOVES
FACE TO FACE DISTANCE6.125 INCHES NOMINAL
FIRST END CONNECTION TYPEUNTHREADED INTERNAL TUBE
FIRST END STYLE DESIGNATORSOCKET W/BRAZING RING
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED0.750 INCHES NOMINAL
FLOW CONTROL DEVICEPLUNGER AND DISK, DUAL
PART NAME ASSIGNED BY CONTROLLING AGENCY3/4" TRAC STYLE A FAIRSAFE DOUBLE SEAT REVERSE ACTING THERMOSTATIC TEMPERATURE REGULATOR VALVE ASSEMBLY
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-525, COMP 1 FED SPEC SINGLE MATERIAL RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-525, COMP 1 FED SPEC SINGLE MATERIAL RESPONSE SEAT
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE STEM
MATERIALCOPPER ALLOY 922 BODY
MATERIALCOPPER ALLOY 922 SEAT
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE PACKING
MATERIALSTEEL CORROSION RESISTING STEM
MEDIA FOR WHICH DESIGNEDWATER
NONDEFINITIVE SPEC/STD DATAPE II, CLASS 2 SERIES 250 TYPE
RENEWABLE SEAT RING TYPETHREADED
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
SPECIAL FEATURESUSES ALT. REGULATOR ASSEMBLY, P/N 50146-07 6680-01-272-1850
SPECIFICATION/STANDARD DATA81349MIL-DTL-19772 GOVERNMENT SPECIFICATION
TEMP ADJUSTABILITYADJUSTABLE
TEMP RATING60.0 FAHRENHEIT MINIMUM AND 160.0 FAHRENHEIT MAXIMUM
TEST DATA DOCUMENT81349-MIL-S-901C SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). AND 96906-MIL-STD-167 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
THERMOSTATIC ELEMENTLIQUID IMMERSION TYPE
TWO-WAY VALVE ACTIONREVERSE ACTING
VALVE SIZE0.750 INCHES


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