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4820-00-181-8958

Fluid Pressure Regulating Valve

4820001818958 001818958 F1370 F13702FF1B F137002HF1B MILV2042 4207-D27994

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. View more Fluid Pressure Regulating Valve

4820-00-181-8958 VALVE,REGULATING,FLUID PRESSURE 4820001818958 001818958

Managed by United States
NSN Created on 24 Oct 1970
Data Last Changed
November 2023
NATO Update Count
19
NATO Data Quality
AAQL Style A1 for 4820-00-181-8958 1/3
NSN 4820-00-181-8958 (Identification) 1/3
ACKN Style G1 for 4820-00-181-8958 2/3
NSN 4820-00-181-8958 (Identification) 2/3
ACKT Style 3 for 4820-00-181-8958 3/3
NSN 4820-00-181-8958 (Identification) 3/3

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4820-00-181-8958 Related Documents Related Documents 4820-00-181-8958 5+ Documents (More...)

F1370 F13702FF1B F137002HF1B MILV2042 4207-D27994 A valve designed to automatically maintain within
(Identification) 1/3 NSN 4820-00-181-8958 (Identification) 2/3 NSN 4820-00-181-8958 (Identification
RQST NE Updated Every Day 4820-00-181-8958 RQST Updated Every Day 4820-00-181-8958 RQST NE Related
002872709 a day Upgrade your Account Upgrade 4820 https//www.nsnlookup.com /fsg-48/fsc-4820/us 4820-00-181-8958
Fluid Pressure Regulating Valve 001818958 www.nsnlookup.com /fsg-48/fsc-4820/us 4820-01-036-1077
Per AssyUOMTechnical DocumentQuantative ExpressionDepartment of the Navy (DN)NLSuperseded By 4820-00-181-8958
(Active) Primary Buy RNCC 3 RNVC 2 DAC 1 MILV2042 81349 (Active https//www.nsnlookup.com /fsg-48/fsc
81349 https/ MILV2042 (Active) Primary Buy RNCC 3 RNVC 2 DAC 1 MILV2042 81349 - Military https//www.nsnlookup.com
(Active) Primary Buy RNCC 3 RNVC 2 DAC 1 MILV2042 81349 - Military Specifications (Active) Incomplete
4820-00-181-8911Fluid Pressure Regulating Valve4820001818911 001818911 40399-906 40399-01 1IN 25 ASTM F1370
2EU1B N551 30806262REVF MILV2042 E420ALT6 30806262 A valve designed to automatically maintain within
Fluid Pressure Regulating Valve 001818958 4820-00-181-8958Fluid Pressure Regulating Valve4820001818958
4820-01-377-0043Fluid Pressure Regulating Valve4820013770043 013770043 MIL-V-2042 MIL-V-2042 TY 1 MILV2042
fsg-48/fsc-4820/us 4820-01-306-7106 Fluid Pressure Regulating Valve 013067106 ASTM F 1370 2KF1B ASTM F1370
PRESSURE 9 EA NS Request Quotation Updated Every Day 4820-00-689-7542 MIL-V-2042 ASTM F 1370 2KF1B ASTM F1370

4820-00-181-8958 Demil Restrictions 4820-00-181-8958

DEMIL: A | DEMILI: | CRITICALITY: X | HMIC: N | PMIC: U | EDC: | ADPEC:

4820-00-181-8958 is a Fluid Pressure Regulating Valve that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. This item is considered a low risk when released from the control of the Department of Defense. The item may still be subject to the requirements of the Export Administration Regulations (EAR) and the Code of Federal Regulations (CFR). This item is not suspected to be hazardous. The precious metals content of this item is unknown.

4820-00-181-8958 HTS and ScheduleB Import and Export 4820-00-181-8958

4820-00-181-8958 End Users End Users 4820-00-181-8958

US Navy (N9BC)
Effective Date:
1 Aug 2004
Former MOE Rule:
N9CD
Supplementary Collaborators:
GTHD
Spain (YB01)
Effective Date:
1 Apr 1991
Portugal (ZP01)
Effective Date:
1 Jan 1998
Italy (ZR01)
Effective Date:
1 Jun 1997
Greece (ZU01)
Effective Date:
1 Apr 1991
Turkey (ZW01)
Effective Date:
1 Nov 1998

4820-00-181-8958 Manufacturers Approved Sources 4820-00-181-8958

4820-00-181-8958 Technical Data Datasheet 4820-00-181-8958

Characteristic
Specifications
FIIG
A21100
End Connection Quantity [ADQZ]
22
Body Material [AAFZ]
Any Acceptableany Acceptable
Body Style [AAQL]
Straight Thrustraight Thru
Face To Face Distance [ADQL]
7.938 Inches Nominal7.938 Inches Nominal
Filter [AEWF]
Not Included
First End Bolt Circle Diameter [ACLB]
3.375 Inches Nominal3.375 Inches Nominal
First End Bolt Hole Diameter [ACLA]
0.563 Inches Nominal0.563 Inches Nominal
First End Bolt Hole Quantity [ACKZ]
44
First End Connection Type [ACKM]
Plain Face Flangeplain Face Flange
First End Flange Outside Diameter [AAHF]
4.500 Inches Nominal4.500 Inches Nominal
First End Flange Shape Style [ACKT]
Round W/ Bolt Holesround W/ Bolt Holes
First End Flange Thickness [ACKU]
0.438 Inches Nominal0.438 Inches Nominal
First End Style Designator [ACKN]
Plainplain
Flow Control Device [ADQU]
Diaphragmdiaphragm
Flow Control Device Material [ADQV]
Any Acceptableany Acceptable
Maximum Inlet Pressure Rating [AEVZ]
150.0 Pounds Per Square Inch
Media For Which Designed [ACKL]
Water, Fresh And Water, Fresh And Water, Saltwater, Salt
Nondefinitive Spec/Std Data [ZZZT]
2 Type
Outlet Pressure Range [AEVA]
+25.0 To 60.0 Pounds Per Square Inch+25.0 To 60.0 Pounds Per Square Inch
Regulation Type [AEVN]
Automatic Double Stage
Renewable Seat Ring Type [ADZH]
Threadedthreaded
Seat Material [ACSH]
Any Acceptableany Acceptable
Second End Relationship With First End [ACLR]
Identicalidentical
Packing Material [ADQT]
Any Acceptableany Acceptable
Valve Loading Method [AEVR]
Spring
Valve Stem Design [AEVQ]
Single Seat
Special Test Features [SPCL]
High-Impact Shock Tests Are Required As Directed In Paragraphs 3.6 And 4.4.2.3 Of Mil-V-2042 In Pack Test Above
Stem Material [ABEP]
Any Acceptableany Acceptable
Test Data Document [TEST]
81349-Milv2042 Specification (Includes Engineering Type Bulletins, Brochures,Etc., That Reflect Specification Type Data In Specification Format; Excludes Commercial Catalogs, Industry Directories, And Similar Trade Publications, Reflecting General Type Data On Certain Environmental And Performance Requirements And Test Conditions That Are Shown As "Typical", "Average", "Nominal", Etc.).

4820-00-181-8958 Weapon Systems (WSDC) Weapon Systems (WSDC) 4820-00-181-8958

4820-00-181-8958 Stock, Inventory and Procurement DLA Procurement Analysis 4820-00-181-8958

Last Stock Position:
1 In Stock
DLA Administrative Lead Time:
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DLA Production Lead Time:
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4820-00-181-8958 Management Data Management Data 4820-00-181-8958

Effective Date
Organization
Unit of Issue
Unit Price
Qty Unit Pack
Oct 2022
Defense Logistics Agency (DS)
EA
Subscribe
1
Oct 2021
Department of the Navy (DN)
EA
Subscribe
1
Oct 2020
Department of the Navy (DN)
EA
Subscribe
1
Oct 2019
Department of the Navy (DN)
EA
Subscribe
1

Navy Navy

Cognizance:
3B

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4820-00-181-8958 Freight Data Freight Information 4820-00-181-8958

4820-00-181-8958 has freight characteristics managed by the Food and Drug Administration (FDA).It has a National Motor Freight Classification (NMFC) of 051080. A Sub NMFC of Z. It has a NMFC Description of FAUCETS,BIBCOCKS,GATES VALVES. 4820-00-181-8958 is rated as a variable freight class when transported by Less-Than Truckload (LTL) freight. It has a Uniform Freight Classification (UFC) number of 29300 which rates the freight between FCL and LCL. 4820-00-181-8958 has a variance between NMFC and UFC when transported by rail and the description should be consulted. It has a Water Commodity Code (WCC) of 576 for ocean manifesting and military sealift. 4820-00-181-8958 is not classified as a special type of cargo when transported by water. 4820-00-181-8958 is not a consolidation and does not exceed 84" in any dimension. It should be compatible with a standard 72" Aircraft Cargo Door when transported by air.

4820-00-181-8958 Packaging Data Packaging Data 4820-00-181-8958

Responsible Activity
Packaging Data Source
Primary Inventory Control Activity (PICA)
--

Item Pack Level (Unpackaged)

Item Size
Item Weight
Characteristics
Weight/Dimensions Category
Fragility
Item Preservation
--
--
--
--
--

Unit Pack Level (Packaged)

Quantity per Pack
Unit Size
Unit Weight
Unit Cube
Preservation Method
Cleaning/Drying
1
--
--
--
--
--
Preservation Material
Wrapping Material
Cushioning/Dunnage
Cushioning Thickness
Container
Special Marking
--
--
--
--
--
No special marking

Intermediate Pack Level

Quantity of Unit Packs
Container
ASTM - D5118, Fiberboard Box

4820-00-181-8958 Contracting Technical Data File (CTDF) Contracting Technical Data File (CTDF) 4820-00-181-8958 October 2021

Criticality and Quality

Critical Item Code:
Flight Safety:
Life Support:
Certified Samples:
Serialization:
First Article Test (FAT):
Certificate of Quality Compliance:
Production Lot Testing:
Special Testing:
Qualified Products List (QPL):

Commercial Properties

Government Furnished Material:
Government Furnished Tooling:
Government Furnished Property:
Price Evaluation Code:
Diminshing Manufacturing Sources:
Warranty:
Commerical Off The Shelf (COTS):
End Item Application:
Auctioning Candidate:
Source of Procurement:
Contract Option:

Restrictions

Boeing Rights Guard:
Export Controlled:
Controlled Technical Data Package (TDP):
Restricted Technical Data Package (TDP):
Contains Classified Material
Weapons System Indicator Code (WSIC):
Z

Packaging Requirements

Packaging Determination Table:
Packaging Review Code:
Special Packaging Instruction Number (SPIN):
Special Packaging Instruction Number Revision:
Special Packaging Instruction Number Date:
Pallet Reference Number Required: