4820-00-816-4489

Fluid Pressure Regulating Valve email this page

Images

Reference images of this national stock number
Reference of NSN 4820-00-816-4489 Reference of NSN 4820-00-816-4489 Reference of NSN 4820-00-816-4489 Reference of NSN 4820-00-816-4489

Model or part number: 140090-4

Stock Availability  condition code chart

This product is available in the following quantities and conditions.

  • AR: 3
  • NE: 6
  • NS: 3

Total: 12 Note: Availability of this item was last updated 02/21/2024, and may have changed since then. Request a quote for up to date pricing and availability.

Pricing & Availability

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Description

Air Regulator Valve NSN 4820-00-816-4489. Valve regulating

pdf NSN 4820-00-816-4489 Datasheet

MRC:
The basic material of which the body is fabricated.AAFZ
Body Material:
Aluminum alloy
MRC:
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.AAJP
Outside Surface Treatment:
Painted
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:
Air
MRC:
A narrative description of the type of end connection.ACKM
First End Connection Type:
Threaded external tube
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the end.ACKN
First End Style Designator:
Flared
MRC:
The length of a straight line which passes through the center of the accommodated tube,and terminates at the outside circumference.ACLH
First End Outside Diameter Tube Accommodated:
0.188 inches
MRC:
Designates the thread diameter,series/type,and number of threads per specific measurement scale.ACLJ
First End Thread Size And Series/type Designator:
3/8-24 unf
MRC:
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.ACLK
First End Thread Class:
2a
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:
Not identical
MRC:
A narrative description of the type of end connection.ACLS
Second End Connection Type:
Unthreaded external hose
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the end.ACLT
Second End Style Designator:
Beaded
MRC:
Indicates whether or not the third end is identical with first or second end.ACMX
Third End Relationship With Preceding Ends:
Not identical with first or second end
MRC:
The element,compound,or mixture of which the seating surfaces are fabricated.ACSH
Seat Material:
Steel
MRC:
The angle of the end surface upon which the mated surface seats,expressed in degrees.ACTE
First End Seat Angle In Deg:
37.0
MRC:
The part that controls the flow through the item.ADQU
Flow Control Device:
Disk
MRC:
The element,compound,or mixture of which the flow control device is fabricated.ADQV
Flow Control Device Material:
Steel
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:
250.0 pounds per square inch
MRC:
The set /nonadjustable/ pressure of the media on the outlet side.AEWA
Outlet Pressure Setting:
20.0 pounds per square inch
MRC:
An indication of whether or not a filter is included.AEWF
Filter:
Not included
MRC:
--
NIIN:
008164489
MRC:
--
NATO Stock Number:
4820-00-816-4489
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
No
FIIG:
--
FIIG:
A21100
MRC:
--
INC:
27565
MRC:
--
IMM:
AX AX
Certified products icon

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 »

Shipping icon

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.

Formal Definition

Government issue definition of NSN 4820-00-816-4489

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.

Recent Solicitations Most recent solicitations for NSN 4820-00-816-4489

End Date
Solicitation
Qty
Purchase Request
End Date:
2019-01-14
Solicitation:
SPE7MC19T4223
Qty:
19
Purchase Request:
0077762596
End Date:
2018-11-15
Solicitation:
SPE7MC19T1766
Qty:
41
Purchase Request:
0076680215
End Date:
2018-10-22
Solicitation:
SPE7MC19T0474
Qty:
24
Purchase Request:
0076680215
End Date:
2018-09-26
Solicitation:
SPE7MC18Q0656
Qty:
140
Purchase Request:
0075697995
End Date:
2018-01-18
Solicitation:
SPE7MC18T4704
Qty:
90
Purchase Request:
0072293492
End Date:
2017-11-27
Solicitation:
SPE7MC18T2519
Qty:
90
Purchase Request:
0071586155
End Date:
2017-11-20
Solicitation:
SPE7MC18T2330
Qty:
1
Purchase Request:
0071586155
End Date:
2017-10-16
Solicitation:
SPE7MC18T0419
Qty:
9
Purchase Request:
0071145091
End Date:
2017-10-13
Solicitation:
SPE7MC18T0109
Qty:
8
Purchase Request:
0071077618
End Date:
2017-10-12
Solicitation:
SPE7MC17TU572
Qty:
96
Purchase Request:
0071051146

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:
4.5 X 2.5 X 2.5
Paclk Weight:
0.4000lbs
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:
127220
NMF Description:
Pressure Reg/red/relief Valves Noi
UFC:
64490
LTL:
77.5
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)

DLA History / Forecast Quantities

Maritime Supply Chain
05/1608/1611/1602/1705/1708/1711/1702/1805/1809/1812/18
7.0054.0029.0061.0060.0021.0033.0024.0052.0065.0034.00

Manufacturers

This NSN is registered to the following cage codes.
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