2840-00-028-8065 BAR,CLAMPING Index 1560-00-028-8067 PLATE,STRUCTURAL,AIRCRAFT

National Stock Number:
4820-00-028-8066

Federal Supply Class:
4820

National Item Identification Number:
000288066

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:
246MP20-22FD9695NOSKE-KAESER MARITIME SOLUTIONS GMBH
HSA004202Z1480NQEA MARINE SAFETY PTY LTD
V46BT50831JOHNSON CONTROLS INC CONTROL PRODUCTS DIV
V46BT-450831JOHNSON CONTROLS INC CONTROL PRODUCTS DIV
V46BT-4Z2B26JOHNSON CONTROLS AUSTRALIA PTY LTD


Techincal Specification:
END CONNECTION QUANTITY2
BODY STYLESTRAIGHT THRU
FACE TO FACE DISTANCE6.750 INCHES NOMINAL
FILTERNOT INCLUDED
FIRST END FLANGE OUTSIDE DIAMETER7.000 INCHES NOMINAL
FIRST END FLANGE SHAPE STYLEROUND W/ BOLT HOLES
FIRST END FLANGE THICKNESS0.500 INCHES NOMINAL
FIRST END BOLT CIRCLE DIAMETER5.500 INCHES NOMINAL
FIRST END BOLT HOLE QUANTITY4
FIRST END BOLT HOLE DIAMETER0.750 INCHES NOMINAL
FIRST END CENTER TO CENTER DISTANCE BETWEEN HOLES ALONG LENGTH5.500 INCHES NOMINAL
FIRST END CONNECTION TYPEPLAIN FACE FLANGE
FIRST END STYLE DESIGNATORPLAIN
FLOW CONTROL DEVICE MATERIALRUBBER
FLOW CONTROL DEVICEDISK, TOP GUIDED
MANUAL CONTROL METHODSCREW
PACKING MATERIALRUBBER
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B61 ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIALCOPPER ALLOY 922 BODY
MAXIMUM INLET PRESSURE RATING150.0 POUNDS PER SQUARE INCH
MEDIA FOR WHICH DESIGNEDWATER, FRESH
REGULATION TYPE1ST STAGE AUTOMATIC, 2ND STAGE MANUAL
REMOTE ACTUATION METHODBELLOWS
RENEWABLE SEAT RING TYPETHREADED
SEAT MATERIALNICKEL COPPER ASTM-B-164 OR QQ-N-288
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
STEM MATERIALNICKEL COPPER ASTM-B-164 OR QQ-N-288
VALVE LOADING METHODSPRING


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