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4820-00-148-4993

Fluid Pressure Regulating Valve

4820001484993 001484993 825479

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

4820-00-148-4993 VALVE,REGULATING,FLUID PRESSURE 4820001484993 001484993

Managed by United States
NSN Created on 29 Sep 1971
Data Last Changed
May 2023
NATO Update Count
6
NATO Data Quality
AAQL Style A31 for 4820-00-148-4993 1/2
NSN 4820-00-148-4993 (Identification) 1/2
ACKN Style E4 for 4820-00-148-4993 2/2
NSN 4820-00-148-4993 (Identification) 2/2

4820-00-148-4993 Stock and Availability Marketplace 4820-00-148-4993

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4820-00-148-4993 Related Documents Related Documents 4820-00-148-4993 5+ Documents (More...)

4 1 Jan 1961 2530-00-230-9890 Air Brake Chamber FD1744RNCC: 5 | RNVC: 9 | DAC: 5 14 Oct 1970 4820-00-148-4993
Upgrade your Account Upgrade 5999-12-314-8396Electrical Contact Assembly5999123148396 123148396 5-825479
Users 5999-12-314-8396 Italy (ZR) Approved Sources 5999-12-314-8396 Part NumberManufacturerStatus5-825479
Upgrade your Account Upgrade 5999-12-314-8397Electrical Contact Assembly5999123148397 123148397 1-825479
Users 5999-12-314-8397 Italy (ZR) Approved Sources 5999-12-314-8397 Part NumberManufacturerStatus1-825479
Upgrade your Account Upgrade 5999-12-314-8398Electrical Contact Assembly5999123148398 123148398 2-825479
314-8398 Germany (ZG) Italy (ZR) Approved Sources 5999-12-314-8398 Part NumberManufacturerStatus2-825479
enable JavaScript in your web browser . 5905-01-018-1660Film Fixed Resistor5905010181660 010181660 825479

4820-00-148-4993 Demil Restrictions 4820-00-148-4993

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

4820-00-148-4993 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.

4820-00-148-4993 HTS and ScheduleB Import and Export 4820-00-148-4993

4820-00-148-4993 End Users End Users 4820-00-148-4993

National Security Agency (DGX1)
Effective Date:
1 Jan 2005
Former MOE Rule:
DAX1
Supplementary Receivers:
AX

4820-00-148-4993 Manufacturers Approved Sources 4820-00-148-4993

4820-00-148-4993 Technical Data Datasheet 4820-00-148-4993

Characteristic
Specifications
FIIG
A21100
Body Material [AAFZ]
Aluminum Alloy
Filter [AEWF]
Not Included
Seat Material [ACSH]
Steel
Stem Material [ABEP]
Steel
Flow Control Device [ADQU]
Stem And Integral Disk
Flow Control Device Material [ADQV]
Steel
Outside Surface Treatment [AAJP]
Anodized
End Connection Quantity [ADQZ]
4
First End Connection Type [ACKM]
Unthreaded External Hose
First End Style Designator [ACKN]
Beaded
First End Outside Diameter Hose Accommodated [ACLF]
0.375 Inches Nominal
Second End Relationship With First End [ACLR]
Identical
Third End Relationship With Preceding Ends [ACMX]
Identical With First End
Fourth End Relationship With Preceding Ends [ACPE]
Not Identical With First, Second Or Third End
Fourth End Connection Type [ACPF]
Unthreaded External Hose
Fourth End Style Designator [ACPG]
Beaded
Fourth End Outside Diameter Hose Accommodated [ACQA]
0.250 Inches Nominal
Body Style [AAQL]
Straight Thru
Center To Center Distance [ADQR]
0.938 Inches Nominal
Media For Which Designed [ACKL]
Hydrocarbon Fuels And Oils
Mounting Facility [ADZJ]
Internal Thread
Regulation Type [AEVN]
Automatic Double Stage
Valve Stem Design [AEVQ]
Single Seat
Valve Loading Method [AEVR]
Spring

4820-00-148-4993 Stock, Inventory and Procurement DLA Procurement Analysis 4820-00-148-4993

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4820-00-148-4993 Management Data Management Data 4820-00-148-4993

Effective Date
Organization
Unit of Issue
Unit Price
Qty Unit Pack
Oct 2022
Defense Logistics Agency (DS)
EA
Subscribe
1
Oct 2021
Defense Logistics Agency (DS)
EA
Subscribe
1
Oct 2020
Defense Logistics Agency (DS)
EA
Subscribe
1
Feb 2020
Defense Logistics Agency (DS)
EA
Subscribe
1

4820-00-148-4993 Related Items NATO Stock Numbers Related to 4820-00-148-4993

4820-00-148-4993 Freight Data Freight Information 4820-00-148-4993

4820-00-148-4993 has freight characteristics.It has a National Motor Freight Classification (NMFC) of 127200. A Sub NMFC of X. It has a NMFC Description of PRESSURE REDCNG WATER RELIEF VALVE. 4820-00-148-4993 is rated as class 85 when transported by Less-Than Truckload (LTL) freight. It has a Uniform Freight Classification (UFC) number of 64480 which rates the freight between FCL and LCL. 4820-00-148-4993 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 594 for ocean manifesting and military sealift. 4820-00-148-4993 is not classified as a special type of cargo when transported by water. 4820-00-148-4993 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.

4820-00-148-4993 Packaging Data Packaging Data 4820-00-148-4993

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
--
--
Bare Metal Item
Over 10lb
Less than 85G
Special Requirement

Unit Pack Level (Packaged)

Quantity per Pack
Unit Size
Unit Weight
Unit Cube
Preservation Method
Cleaning/Drying
1
--
--
--
--
Any Suitable Process
Preservation Material
Wrapping Material
Cushioning/Dunnage
Cushioning Thickness
Container
Special Marking
No Requirement
--
--
--
PPP-B-566, PPP-B-676, or ASTM-D5118, Folding, Setup or Fiberboard Box
No special marking

Intermediate Pack Level

Quantity of Unit Packs
Container
ASTM-D5118, Type CF, Class Weather-Resistant, Corrugated Fiberboard Box

4820-00-148-4993 Contracting Technical Data File (CTDF) Contracting Technical Data File (CTDF) 4820-00-148-4993 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):
N

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: