4820-01-425-7849

Fluid Pressure Regulating Valve email this page

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Reference of NSN 4820-01-425-7849 Reference of NSN 4820-01-425-7849 Reference of NSN 4820-01-425-7849 Reference of NSN 4820-01-425-7849 Reference of NSN 4820-01-425-7849 Reference of NSN 4820-01-425-7849 Reference of NSN 4820-01-425-7849 Reference of NSN 4820-01-425-7849 Reference of NSN 4820-01-425-7849

Model or part number: MDFPMX-3150-3W

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Description

Air Regulator Valve NSN 4820-01-425-7849.

pdf NSN 4820-01-425-7849 Datasheet

MRC:
The basic material of which the body is fabricated.AAFZ
Body Material:
Bronze
MRC:
None.AAHF
First End Flange Outside Diameter:
11.000 inches
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the body.AAQL
Body Style:
Tee
MRC:
The element, compound,or mixture of which the stem is fabricated,excluding any surface treatment.ABEP
Stem Material:
Nickel copper alloy, qq-n-281
MRC:
The type of service with which the item is designed to be used.ACKL
Media For Which Designed:
Water, salt
MRC:
A narrative description of the type of end connection.ACKM
First End Connection Type:
Plain face flange
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the end.ACKN
First End Style Designator:
Plain
MRC:
The style designation indicating the configuration that most nearly corresponds to the shape of the end flange.ACKT
First End Flange Shape Style:
Round w/ bolt holes
MRC:
A measurement of the smallest dimension of the first end flange, in distinction from length or width.ACKU
First End Flange Thickness:
0.812 inches
MRC:
None.ACLB
First End Bolt Circle Diameter:
9.500 inches
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:
Not identical with first or second end
MRC:
A narrative description of the type of end connection.ACMY
Third End Connection Type:
Plain face flange
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the end.ACMZ
Third End Style Designator:
Plain
MRC:
The element,compound,or mixture of which the seating surfaces are fabricated.ACSH
Seat Material:
Bronze
MRC:
None.ADQL
Face To Face Distance:
20.000 inches
MRC:
The part that controls the flow through the item.ADQU
Flow Control Device:
Disk
MRC:
The number of end connections included in the item.ADQZ
End Connection Quantity:
3
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 means whereby a valve is actuated other than by the media passing through it.AEVS
Remote Actuation Method:
Bellows
MRC:
The set /nonadjustable/ pressure of the media on the outlet side.AEWA
Outlet Pressure Setting:
146.0 pounds per square inch
MRC:
--
NIIN:
014257849
MRC:
--
NATO Stock Number:
4820-01-425-7849
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
No
FIIG:
--
FIIG:
A21100
MRC:
--
INC:
27565
MRC:
--
IMM:
AX AX
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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.

Formal Definition

Government issue definition of NSN 4820-01-425-7849

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:
M
SPI No.:
SPI Rev.:
SPC Mkg:
99
LVL_A:
F
LVL_B:
F
LVL_C:
F
CUSH
MOP
CATEG.
PRES MAT
WRAP MAT
ICQ
THK
TOS
UCL
CUSH DUN:
ZZ
MOP:
ZZ
PKG:
ZZZ0
PRES MAT:
ZZ
WRAP MAT:
ZZ
ICQ:
000
THK:
Z
TOS:
B
UCL:
A

Packaging Codes Definitions:

LVL A Code (LVL_A) F

Packing is not required. the unit container shall also serve as the shipping container. closure, sealing and reinforcement shall be in accordance with applicable specification for shipping container.

LVL B Code (LVL_B) F

Packing is not required. the unit container shall also serve as the shipping container. closure, sealing and reinforcement shall be in accordance with applicable specification for shipping container.

Procedure Indicator Code (OPI) M

All packaging data is mandatory for compliance and no substitutions are permitted. fast packs should be included in this category.

Type of Storage (TOS) B

Unheated general purpose.

Method of Preservation (MOP) ZZ

See j.4.1.B.

Cushion Material (CUSH) ZZ

Special requirements. see specific instructions or drawings provided.

Preservation Material (PRES_MAT) ZZ

Special requirement. see specific instructions or drawings provided.

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:
77.5
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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