Fluid Pressure Regulating Valve
9975903-2
(NSN) National Stock Number
4820-00-103-0320
Federal Supply Classification
4820 Nonpowered Valves
Item Name Code
27565
Schedule B Code
8481809015
Summary
Black paint outside surface treatment, straight thru body style, steel stem material, air media for which designed, threaded internal pipe first end connection type, plain first end style designator
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 1 | - | - | 5 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | BR |
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
Outside Surface Treatment
black paint
Details
Consists of plating,dip,and/or coating that cannot be wiped off. plating and/or coating is any chemical and/or metallic additive,electrochemical,or mild mechanical process which protects the outside surface. please use mrc sftt with use of isac in place of this discontinued mrc.Body Style
straight thru
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the body.Stem Material
steel
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
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.First End Thread Size And Series/Type Designator
1/4-18 npt
Details
Designates the thread diameter,series/type,and number of threads per specific measurement scale.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.Seat Material
aluminum alloy
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
diaphragm
Details
The part that controls the flow through the item.End Connection Quantity
2
Details
The number of end connections included in the item.Outlet Pressure Range
+0.0 to 30.0 pounds per square inch
Details
The minimum to maximum limits of outlet pressure of 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
250.0 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
-40.0 deg fahrenheit minimum and 200.0 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
aluminum 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 |
|---|---|---|---|---|---|---|---|
| 30132 | U2980 | 2 | - | 5 | 9 | - | ZK |
| 771-601-9001 | 99193 | 1 | - | 7 | 2 | - | KE |
| 30132 | 07282 | 5 | - | 3 | 9 | - | KE |
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 | - | W | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 594 | Z | 9 |
Certified Supplier
Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.
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Manufacturer
US ARMY AVIATION AND MISSILE COMMAND
CAGE: 18876
REDSTONE CENTRAL
, AL
, 35898-5000
UNITED STATES
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FAQs
Frequently asked questions for NSN 4820-00-103-0320
What is the NIIN of the NSN 4820-00-103-0320?
The National Item Identification Number (NIIN) of the NSN 4820-00-103-0320 is 00-103-0320
When the NSN 4820-00-103-0320 was assigned to the Federal Catalog?
It was assigned 56 years ago, on Wed, Jun 5, 1968
Does the NSN 4820-00-103-0320 contain any precious metals?
Type/content is unknown
Does the NSN 4820-00-103-0320 contain any hazardous material?
No data in HMIRS
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