Fluid Pressure Regulating Valve

235-1 1/2IN

235-1 1/2IN
(NSN) National Stock Number
4820-00-248-0527
Federal Supply Classification
4820 Nonpowered Valves
Item Name Code
27565
Schedule B Code
8481809015
Summary

Straight thru body style, steel, corrosion resisting stem material, oil and steam and water and air media for which designed, threaded internal pipe first end connection type, plain first end style designator, identical second end relationship with first end

DAC HCC DMIL RNCC
6 - - C
RNVC SADC MSDS RNAAC
1 AC - ZZ
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
straight thru
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the body.
Stem Material
steel, corrosion resisting
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
oil and steam and water and air
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 internal pipe
Details A narrative description of the type of end connection.
First End Style Designator
plain
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the end.
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
steel, corrosion resisting
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
automatic single stage
Details Indicates the basic design type used for regulating 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
175.0 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.
Temp Rating
250.0 deg fahrenheit nominal
Details A value which expresses the degree of heat or cold as applied to the operation,or limitation of operation,of an item.
Special Features
adjustable cam lever-operated
Details Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.
Material
iron cast 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
235-1 70667 5 - 3 9 - AX
2351 70667 5 - 5 9 - 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
ATLAS VALVE CO
CAGE: 70667
MOUNT VERNON , NY , 10550-2408
UNITED STATES
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FAQs
Frequently asked questions for NSN 4820-00-248-0527
What is the NIIN of the NSN 4820-00-248-0527?
The National Item Identification Number (NIIN) of the NSN 4820-00-248-0527 is 00-248-0527
When the NSN 4820-00-248-0527 was assigned to the Federal Catalog?
It was assigned 55 years ago, on Wed, Feb 19, 1969
Does the NSN 4820-00-248-0527 contain any precious metals?
Type/content is unknown
Does the NSN 4820-00-248-0527 contain any hazardous material?
No data in HMIRS

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