4820-01-423-4412

Fluid Pressure Regulating Valve email this page

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Reference images of this national stock number
Reference of NSN 4820-01-423-4412 Reference of NSN 4820-01-423-4412 Reference of NSN 4820-01-423-4412 Reference of NSN 4820-01-423-4412

Model or part number: 63SD-L

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About this product
Used with constant downstream pressure,very low flow rates

Description

Air Regulator Valve NSN 4820-01-423-4412.

pdf NSN 4820-01-423-4412 Datasheet

MRC:
The basic material of which the body is fabricated.AAFZ
Body Material:
Steel, corrosion resisting
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the body.AAQL
Body Style:
Tee
MRC:
The type of service with which the item is designed to be used.ACKL
Media For Which Designed:
Gas
MRC:
A narrative description of the type of end connection.ACKM
First End Connection Type:
Threaded internal pipe
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the end.ACKN
First End Style Designator:
Optional end
MRC:
Designates the thread diameter,series/type,and number of threads per specific measurement scale.ACLJ
First End Thread Size And Series/type Designator:
1/4-18 npt
MRC:
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.ACLL
First End Thread Direction:
Right-hand
MRC:
Indicates whether or not the second end is identical to the first end.ACLR
Second End Relationship With First End:
Identical
MRC:
Indicates whether or not the third end is identical with first or second end.ACMX
Third End Relationship With Preceding Ends:
Identical with first end
MRC:
The part that controls the flow through the item.ADQU
Flow Control Device:
Needle
MRC:
The number of end connections included in the item.ADQZ
End Connection Quantity:
3
MRC:
The means other than the end connection/s/ by which the item may be mounted.ADZJ
Mounting Facility:
Bracket
MRC:
Indicates the basic design type used for regulating the item.AEVN
Regulation Type:
Automatic single stage
MRC:
The means of providing resistance to the media passing through a valve,whereby the valve is actuated to regulate the flow.AEVR
Valve Loading Method:
Spring
MRC:
The maximum pressure of the media on the inlet side at which an item is designed to operate.AEVZ
Maximum Inlet Pressure Rating:
500.0 pounds per square inch
MRC:
An indication of whether or not a filter is included.AEWF
Filter:
Not included
MRC:
The national stock number or the identification information of the end equipment for which the item is a part.AGAV
End Application:
4920-01-389-0602
MRC:
A value which expresses the degree of heat or cold as applied to the operation,or limitation of operation,of an item.AZKQ
Tempurature Rating:
Between -40.0 degrees fahrenheit and 250.0 degrees fahrenheit
MRC:
--
NIIN:
014234412
MRC:
--
NATO Stock Number:
4820-01-423-4412
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
No
FIIG:
--
FIIG:
A21100
MRC:
--
INC:
27565
MRC:
--
IMM:
AX AX
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All Products Certified

Factory New, New Material, New Surplus, Overhauled, Serviceable, Repairable, and AS Removed / Used material will be accompanied by a Certificate of Conformance, and any other documents/trace when applicable. We have a 7 year record retention.

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Quality | ISO 9001:2015 + AS9120B

We are committed to quality and follow an AS9120 quality management system. AeroBase Group is HAZMAT certified and registered with DDTC, ITAR, and Aviation Suppliers Association (ASA). All products are 100% inspected.

Quality Commitment »

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Shipping

Delivery of IN-STOCK orders ship same-day when order is placed before 2:00 PM EST.

Delivery dates for NON-STOCK items are estimates based on current backlog and are subject to confirmation at the time of order.

Parts and Components for Fuel Control System Test Station NSN 4920-01-389-0602 Parts and components for this end application.

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NSN 4730-01-422-1978 Tube To Hose Straight Adapter
NSN 4730-01-422-2829 Quick Disconnect Coupling Half
NSN 4730-01-422-4010 Quick Disconnect Coupling Half
NSN 4730-01-422-4012 Quick Disconnect Coupling Half
NSN 4820-01-422-4015 Fluid Pressure Regulating Valve
NSN 4730-01-422-4119 Pipe Flange
NSN 4730-01-422-4120 Quick Disconnect Coupling Half
NSN 4730-01-422-4121 Quick Disconnect Coupling Half
NSN 5998-01-422-4908 Circuit Card Assembly
NSN 5998-01-422-4910 Circuit Card Assembly
NSN 5998-01-422-4911 Circuit Card Assembly
NSN 4820-01-422-5582 Ball Valve
NSN 4820-01-422-5583 Globe Valve
NSN 4820-01-422-5584 Calibrated Flow Valve
NSN 4810-01-422-5585 Ball Valve
NSN 4820-01-422-5586 Fluid Pressure Regulating Valve
NSN 4820-01-422-5720 Ball Valve
NSN 4820-01-422-5723 Flow Control Valve
NSN 4820-01-422-5724 Check Valve
NSN 5998-01-422-6582 Circuit Card Assembly
NSN 4820-01-422-7150 Ball Valve
NSN 4820-01-422-7151 Manifold Valve Assembly
NSN 4810-01-422-7152 Ball Valve
NSN 4820-01-422-7153 Fluid Pressure Regulating Valve
NSN 4820-01-422-7230 Check Valve
NSN 4730-01-422-7844 Pipe To Tube Straight Adapter
NSN 4820-01-422-8314 Fluid Pressure Regulating Valve
NSN 4820-01-422-8322 Check Valve
NSN 4820-01-422-8386 Ball Valve
NSN 4330-01-422-9382 Fluid Filter Element
NSN 4330-01-422-9385 Fluid Filter Element
NSN 4820-01-422-9389 Fluid Pressure Regulating Valve
NSN 4730-01-422-9553 Pipe Flange
NSN 4820-01-422-9557 Ball Valve

Formal Definition

Government issue definition of NSN 4820-01-423-4412

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.

Packaging & Dimensions

MIL-STD codes: http://www.dla.mil/LandandMaritime/.../MILSTD2073Codes.aspx
Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
--
Item Weight:
--
Item Dim:
--
Container
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
LVL C
Container:
--
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q
LVL_C:
CUSH
MOP
CATEG.
PRES MAT
WRAP MAT
ICQ
THK
TOS
UCL
CUSH DUN:
XX
MOP:
AE
PKG:
16Z0
PRES MAT:
00
WRAP MAT:
XX
ICQ:
AAA
THK:
X
TOS:
UCL:

Packaging Codes Definitions:

LVL A Code (LVL_A) Q

Packing shall be accomplished in accordance with table c.Ii for the packing level specified. closure, sealing and reinforcement shall be in accordance with applicable specification for shipping container.

LVL B Code (LVL_B) Q

Packing shall be accomplished in accordance with table c.Ii for the packing level specified. closure, sealing and reinforcement shall be in accordance with the appropriate shipping container specification.

Procedure Indicator Code (OPI) O

Options can be exercised as to specific method of preservation or dod approved packaging materials to be used. however, basic preservation method shall be retained, supplemental data shall be complied with, and unit package dimensions shall not be increased by more than one inch. equal or better protection shall be given the item and there shall be no increase in the package cost.

Special Markings Code (SPC_MKG) 00

No special marking.

Method of Preservation (MOP) AE

Seal or plug all openings and preserve by method 10.

Preservation Material (PRES_MAT) 00

No requirement.

Import / Export

Schedule B Classification
Schedule B Number
NAIC National Association of Insurance Commissioners
End Use A classification system for U.S. exported and imported merchandise based on principal use rather than the physical characteristics of the merchandise. End-Use codes are assigned by the Bureau of Economic Analysis under the U.S. Department of Commerce.
SITC Commodity classification system defined by the United Nations.
USDA
HITECH
Schedule B:
8481809015
NAICS:
332911
End Use Class:
21180
SITC:
74780
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 8481809015

Operating, For Controlling Variables Such As Temperature, Pressure, Flow and Liquid Level Regulator Valves, Self

End Use Code 21180

Industrial Machines, Other

Standard Intl. Trade Class (SITC) 74780

Taps, Cocks, Valves and Similar Appliances, N.e.s.

Freight

Universal / National freight and handling information
NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
127200
NMF Description:
Pressure Redcng Water Relief Valve
UFC:
64480
LTL:
85.0
LCL:
--
WCC:
594
TCC:
Z
SHC:
9
ADC:
A
ACC:
B

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 594

Pumps and parts, (machinery and parts),(less than 35 feet).

Air Commodity (ACC) B

Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater.

Air Dimensions (ADC) A

Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Special Handling (SHC) 9

Other or no special handling required (sh)

Manufacturers

This NSN is registered to the following cage codes.
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