Fluid Pressure Regulating Valve

2423759

2423759
(NSN) National Stock Number
4820-00-005-4906
Federal Supply Classification
4820 Nonpowered Valves
Item Name Code
27565
Schedule B Code
8481809015
Summary

Angle body style, tailpiece furnished items, hydraulic fluid, petroleum base media for which designed, threaded external tube first end connection type, flared first end style designator, 0.500 inches nominal first end outside diameter tube accommodated

DAC HCC DMIL RNCC
1 - - 5
RNVC SADC MSDS RNAAC
2 - - AX
Identification

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.

INC FIIG Concept Condition
27565 A21100 1 2
Specifications
Body Style
angle
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the body.
Furnished Items
tailpiece
Details Items furnished as accessories which are not specified elsewhere.
Media For Which Designed
hydraulic fluid, petroleum base
Details The type of service with which the item is designed to be used. please use mrc meda in place of this discontinued mrc.
First End Connection Type
threaded external tube
Details A narrative description of the type of end connection.
First End Style Designator
flared
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the end.
First End Outside Diameter Tube Accommodated
0.500 inches nominal
Details The length of a straight line which passes through the center of the accommodated tube,and terminates at the outside circumference.
First End Thread Size And Series/Type Designator
3/4-18 unf
Details Designates the thread diameter,series/type,and number of threads per specific measurement scale.
First End Thread Class
2a
Details A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
First End Thread Direction
right-hand
Details The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.
Second End Relationship With First End
identical
Details Indicates whether or not the second end is identical to the first end. please use mrc cqbb in place of this discontinued mrc.
First End Seat Angle In Deg
37.5
Details The angle of the end surface upon which the mated surface seats,expressed in degrees. please use mrc cqrb with isac table 0036 in place of this discontinued mrc.
Flow Control Device
disk, top guided
Details The part that controls the flow through the item.
Flow Control Device Material
steel
Details The element,compound,or mixture of which the flow control device is fabricated. please use mrc matt with isac in place of this discontinued mrc.
End Connection Quantity
2
Details The number of end connections included in the item.
Renewable Seat Ring Type
threaded
Details Indicates the type of renewable seating ring in the item.
Mounting Facility
bolts
Details The means other than the end connection/s/ by which the item may be mounted.
Outlet Pressure Range
+75.0 to 250.0 pounds per square inch
Details The minimum to maximum limits of outlet pressure of the item.
Regulation Type
1st stage manual, 2nd stage automatic
Details Indicates the basic design type used for regulating the item.
Manual Control Method
screw
Details The means used to manually adjust the item.
Valve Loading Method
spring
Details The means of providing resistance to the media passing through a valve,whereby the valve is actuated to regulate the flow.
Maximum Inlet Pressure Rating
3000.0 pounds per square inch
Details The maximum pressure of the media on the inlet side at which an item is designed to operate.
Outlet Pressure Setting
200.0 pounds per square inch
Details The set /nonadjustable/ pressure of the media on the outlet side.
Filter
not included
Details An indication of whether or not a filter is included.
Temp Rating
-65.0 deg fahrenheit minimum and 160.0 deg fahrenheit maximum
Details A value which expresses the degree of heat or cold as applied to the operation,or limitation of operation,of an item.
Material
steel corrosion resisting body
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
6S02P403 99517 6 - 5 9 - AX
GS-02P-403 99517 1 - 3 2 - AX
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
29300 - W -
RVC WCC TCC SHC
- 576 Z 9

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Manufacturer
NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
CAGE: 10001
WASHINGTON , DC , 20376
UNITED STATES
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FAQs
Frequently asked questions for NSN 4820-00-005-4906
What is the NIIN of the NSN 4820-00-005-4906?
The National Item Identification Number (NIIN) of the NSN 4820-00-005-4906 is 00-005-4906
When the NSN 4820-00-005-4906 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Fri, Jun 16, 1972
Does the NSN 4820-00-005-4906 contain any precious metals?
Type/content is unknown
Does the NSN 4820-00-005-4906 contain any hazardous material?
No data in HMIRS

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