Fluid Pressure Regulating Valve

237AVL

237AVL
(NSN) National Stock Number
4820-00-404-1517
Federal Supply Classification
4820 Nonpowered Valves
Item Name Code
27565
Schedule B Code
8481809015
Summary

Angle body style, brass stem material, refrigeranttype 22 ofbb-c-310 media for which designed, unthreaded internal tube first end connection type, socket first end style designator, 0.625 inches nominal first end outside diameter tube accommodated

DAC HCC DMIL RNCC
6 - - 5
RNVC SADC MSDS RNAAC
9 - - 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.
Stem Material
brass
Details The element, compound,or mixture of which the stem is fabricated,excluding any surface treatment. please use mrc cybn or matt and use of isac in place of this discontinued mrc.
Media For Which Designed
refrigeranttype 22 ofbb-c-310
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
unthreaded internal tube
Details A narrative description of the type of end connection.
First End Style Designator
socket
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the end.
First End Outside Diameter Tube Accommodated
0.625 inches nominal
Details The length of a straight line which passes through the center of the accommodated tube,and terminates at the outside circumference.
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.
Seat Material
brass
Details The element,compound,or mixture of which the seating surfaces are fabricated. please use mrc cybm or matt and use of isac in place of this discontinued mrc.
Flow Control Device
disk
Details The part that controls the flow through the item.
End Connection Quantity
2
Details The number of end connections included in the item.
Regulation Type
manual single stage
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
58.0 pounds per square inch
Details The maximum pressure of the media on the inlet side at which an item is designed to operate.
Filter
not included
Details An indication of whether or not a filter is included.
Material
copper alloy 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
237-208 81997 6 - 5 9 - AX
090W102 50935 6 - 3 2 - ZZ
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
64490 - P -
RVC WCC TCC SHC
- 594 Z 9

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Manufacturer
EATON CORP CONTROLS DIV
CAGE: 81997
SCHILLER PARK , IL , 60176
UNITED STATES
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FAQs
Frequently asked questions for NSN 4820-00-404-1517
What is the NIIN of the NSN 4820-00-404-1517?
The National Item Identification Number (NIIN) of the NSN 4820-00-404-1517 is 00-404-1517
When the NSN 4820-00-404-1517 was assigned to the Federal Catalog?
It was assigned 55 years ago, on Wed, Jul 30, 1969
Does the NSN 4820-00-404-1517 contain any precious metals?
Type/content is unknown
Does the NSN 4820-00-404-1517 contain any hazardous material?
No data in HMIRS

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