Fluid Pressure Regulating Valve

N902FIG11163U2W046K

N902FIG11163U2W046K
(NSN) National Stock Number
4820-00-231-8532
Federal Supply Classification
4820 Nonpowered Valves
Item Name Code
27565
Schedule B Code
8481809015
Summary

Steel, ams 5643 stem material, unthreaded internal tube first end connection type, socket w/brazing ring first end style designator, 0.500 inches nominal first end outside diameter tube accommodated, identical second end relationship with first end, plastic, ams 3650 and steel, mil-s-7720 seat material

DAC HCC DMIL RNCC
1 - - 3
RNVC SADC MSDS RNAAC
2 - - HD
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
Stem Material
steel, ams 5643
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.
First End Connection Type
unthreaded internal tube
Details A narrative description of the type of end connection.
First End Style Designator
socket w/brazing ring
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.
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
plastic, ams 3650 and steel, mil-s-7720
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
bellows or needle
Details The part that controls the flow through the item.
Flow Control Device Material
brass, qq-b-613, alloy 230, 1/4h and steel, ams 5643
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
retaining ring
Details Indicates the type of renewable seating ring in the item.
Valve Stem Design
single seat
Details The seat design of the valve stem.
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.
Remote Actuation Method
diaphragm
Details The means whereby a valve is actuated other than by the media passing through it.
Maximum Inlet Pressure Rating
1000.0 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
1000.0 pounds per square inch
Details The set /nonadjustable/ pressure of the media on the outlet side.
Temp Rating
165.0 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.
Material
copper alloy 953 body
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
astm b148,alloy 9b assn std single material response body
Details The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
11163U2W046K 26505 6 - 5 2 - HD
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
64490 - P -
RVC WCC TCC SHC
- 593 Z 9

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Manufacturer
GROVE VALVE OPERATIONS
CAGE: 26505
STAFFORD , TX , 77477-3014
UNITED STATES
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FAQs
Frequently asked questions for NSN 4820-00-231-8532
What is the NIIN of the NSN 4820-00-231-8532?
The National Item Identification Number (NIIN) of the NSN 4820-00-231-8532 is 00-231-8532
When the NSN 4820-00-231-8532 was assigned to the Federal Catalog?
It was assigned 54 years ago, on Mon, Oct 19, 1970
Does the NSN 4820-00-231-8532 contain any precious metals?
Does not contain precious metal
Does the NSN 4820-00-231-8532 contain any hazardous material?
No data in HMIRS

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