5320-01-492-4454 COLLAR,PIN-RIVET Index 3990-01-492-4456 OPEN SIDE

National Stock Number:
4820-01-492-4455

Federal Supply Class:
4820

National Item Identification Number:
014924455

Description:
VALVE,REGULATING,FLUID PRESSURE

Detail:
A valve designed to automatically maintain within close limits a predetermined outlet pressure which may be adjustable within a specified range regardless of the higher fluctuating or constant inlet pressure. It is designed for use with compressed gas(es) and various liquids and may include gauges. It may be inline or cartridge (manifold) design. Excludes REGULATOR, PRESSURE, MEDICAL GAS ADMINISTRATION APPARATUS; REGULATOR, OXYGEN, BAROMETRIC CONTINUOUS FLOW; REGULATOR, OXYGEN DEMAND; REGULATOR, OXYGEN DILUTER DEMAND; and valve(1), fluid pressure regulating, aircraft.


Manufacturer Information:
2303617263005ROLLS-ROYCE CORPORATION
95H-101S22508FISHER CONTROLS CO INC
95H-4A-101S11508CABLEC CONTINENTAL CABLES CO
95H-4A-101S22508FISHER CONTROLS CO INC
95L-101S22508FISHER CONTROLS CO INC
MR95H-101S22508FISHER CONTROLS CO INC
MR95L-101S22508FISHER CONTROLS CO INC


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66, AISI 316/SAE 30316 FED STD SINGLE MATERIAL RESPONSE BODY
MAXIMUM INLET PRESSURE RATING300.0 POUNDS PER SQUARE INCH
FILTERNOT INCLUDED
END CONNECTION QUANTITY2
BODY STYLESTRAIGHT THRU
MATERIALSTEEL COMP 316 BODY
TEMP RATING-20.0 DEG FAHRENHEIT MINIMUM AND
450.0 DEG FAHRENHEIT MAXIMUM
OUTLET PRESSURE RANGE13.0 TO 30.0 POUNDS PER SQUARE INCH
SPECIAL FEATURESIAW MS16142 AND AS 478, BOSS GASKET SEAL.
SEAT MATERIALSTEEL, QQ-S-764, TYPE 416-CANCELED
STEM MATERIALSTEEL, QQ-S-764, TYPE 416-CANCELED
FLOW CONTROL DEVICEPLUG
FLOW CONTROL DEVICE MATERIALSTEEL, QQ-S-764, TYPE 416-CANCELED
FIRST END CONNECTION TYPETHREADED INTERNAL TUBE
FIRST END STYLE DESIGNATORGASKET SEAL
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES NOMINAL
FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATORL1/4-18 UNF
FIRST END THREAD CLASS2B
FIRST END THREAD DIRECTIONRIGHT-HAND
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
FACE TO FACE DISTANCE5.060 INCHES NOMINAL
MEDIA FOR WHICH DESIGNEDWATER, OIL OR GAS
REGULATION TYPEAUTOMATIC SINGLE STAGE
VALVE LOADING METHODSPRING
REMOTE ACTUATION METHODDIAPHRAGM


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