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4820-01-397-7118

Oxygen System Pressure Regulating Valve

4820013977118 013977118 1828AS125-1 283813-0002 1828AS125

A valve used to automatically maintain within close limits a predetermined pressure within an oxygen system regardless of the higher fluctuating or constant inlet pressure. The excess pressure is bypassed to the accumulator or reservoir in lieu of passing through the entire system. It is specifically designed and/or cleaned for oxygen systems. Excludes VALVE, REGULATING, SYSTEM PRESSURE; VALVE REGULATING, FLUID PRESSURE AND VALVE, CALIBRATED FLOW. View more Oxygen System Pressure Regulating Valve

4820-01-397-7118 VALVE,REGULATING,OXYGEN SYSTEM PRESSURE 4820013977118 013977118

Managed by United States
NSN Created on 18 Oct 1994
Data Last Changed
November 2023
NATO Update Count
4
NATO Data Quality
AAQL Style A1 for 4820-01-397-7118 1/2
NSN 4820-01-397-7118 (Identification) 1/2
ACKN Style B6 for 4820-01-397-7118 2/2
NSN 4820-01-397-7118 (Identification) 2/2

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4820-01-397-7118 Related Documents Related Documents 4820-01-397-7118 3+ Documents (More...)

1828AS125-1 283813-0002 1828AS125 A valve used to automatically maintain within close limits a predetermined
BUY NE FedMall Updated Every Day 4820-01-397-7118 RQST NE Updated Every Day 4820-01-397-7118 RQST
Updated Every Day 4820-01-397-7118 RQST NE Related Documents 4820-01-397-7118 3+ Documents ( More...
2530-14-224-9576 2+ Documents ( More... ) https https//www.nsnlookup.com /fsg-48/fsc-4820/us 4820-01-397-7118
Pressure Regulating Valve Upgrade 4820-01-397-7118Oxygen System Pressure Regulating Valve4820013977118 013977118
1828AS125-1 283813 Restrictions Approved Sources Datasheet Management https//www.nsnlookup.com /fsg-
-91104820013729110013729110 is a valve designed https//www.nsnlookup.com /fsg-48/fsc-4820/us 4820-01-397-7118

4820-01-397-7118 Demil Restrictions 4820-01-397-7118

DEMIL: B | DEMILI: 3 | CRITICALITY: Y | HMIC: N | PMIC: A | EDC: | ADPEC: 0

4820-01-397-7118 is a Oxygen System Pressure Regulating Valve that does not have a nuclear hardened feature, but does have another critical feature or features such as tolerance, fit restriction or application. This item has been confirmed as a Critical Munitions List Item or a Sensitive Commerce Control List Item and cannot be in the possession of any party anywhere in the World who is not an authorized NATO Government. Any other possessor of this item should mutilate it now as possession violates international and local laws. This item is a US Munitions List Item and must be mutilated to scrap. This item is not suspected to be hazardous. This item does not contain a precious metal.

4820-01-397-7118 HTS and ScheduleB Import and Export 4820-01-397-7118

4820-01-397-7118 End Users End Users 4820-01-397-7118

US Navy (N9BC)
Effective Date:
1 Apr 2006
Former MOE Rule:
N9CD
Supplementary Collaborators:
GTKE

4820-01-397-7118 Manufacturers Approved Sources 4820-01-397-7118

4820-01-397-7118 Technical Data Datasheet 4820-01-397-7118

Characteristic
Specifications
FIIG
A21100
End Connection Quantity [ADQZ]
2
Body Material [AAFZ]
Copper Alloy
Body Style [AAQL]
Straight Thru
Criticality Code Justification [CRTL]
Feat
Furnished Items [ABFF]
Inlet Pressure Gage And Outlet Pressure Gage
Filter [AEWF]
Not Included
First End Connection Type [ACKM]
Threaded Internal Boss
First End Style Designator [ACKN]
Gasket Seal
First End Thread Direction [ACLL]
Right-Hand
First End Thread Class [ACLK]
2B
First End Thread Size And Series/Type Designator [ACLJ]
7/16-20 Unf
Flow Control Device Material [ADQV]
Steel, Corrosion Resisting
Flow Control Device [ADQU]
Disk
Maximum Inlet Pressure Rating [AEVZ]
600.0 Pounds Per Square Inch
Media For Which Designed [ACKL]
Oxygen, Gaseous
Outlet Pressure Setting [AEWA]
500.0 Pounds Per Square Inch
Temp Rating [AZKQ]
125.0 Deg Fahrenheit Nominal
Manual Control Method [AEVP]
Lever
Regulation Type [AEVN]
1St Stage Manual, 2Nd Stage Automatic
Seat Material [ACSH]
Plastic, Kel-F-81, Minnesota Mining And Mfg Co
Second End Relationship With First End [ACLR]
Identical
Packing Material [ADQT]
Plastic, Kel-F-81, Minnesota Mining And Mfg Co
Special Features [FEAT]
Clean For Oxygen Service Per Mil-I-52211, Method C, Level B, Class A
Stem Material [ABEP]
Steel, Corrosion Resisting

4820-01-397-7118 Weapon Systems (WSDC) Weapon Systems (WSDC) 4820-01-397-7118

4820-01-397-7118 Stock, Inventory and Procurement DLA Procurement Analysis 4820-01-397-7118

Last Stock Position:
1 In Stock
DLA Administrative Lead Time:
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DLA Production Lead Time:
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4820-01-397-7118 Management Data Management Data 4820-01-397-7118

Effective Date
Organization
Unit of Issue
Unit Price
Qty Unit Pack
Oct 2022
Department of the Navy (DN)
EA
Subscribe
1
Oct 2021
Department of the Navy (DN)
EA
Subscribe
1
Oct 2020
Department of the Navy (DN)
EA
Subscribe
1
Feb 2020
Department of the Navy (DN)
EA
Subscribe
1

Navy Navy

Cognizance:
9B
Navy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg

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4820-01-397-7118 Freight Data Freight Information 4820-01-397-7118

4820-01-397-7118 has freight characteristics.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. 4820-01-397-7118 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. 4820-01-397-7118 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. 4820-01-397-7118 is not classified as a special type of cargo when transported by water. 4820-01-397-7118 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.

4820-01-397-7118 Packaging Data Packaging Data 4820-01-397-7118

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
No Requirement

Unit Pack Level (Packaged)

Quantity per Pack
Unit Size
Unit Weight
Unit Cube
Preservation Method
Cleaning/Drying
1
--
--
--
--
Special Requirements
Preservation Material
Wrapping Material
Cushioning/Dunnage
Cushioning Thickness
Container
Special Marking
No Requirement
MIL-PRF-22191, Type III, Transparent Waterproof Barrier Material
No Requirement
Not Applicable
--
Open for inspection or use only

Intermediate Pack Level

Quantity of Unit Packs
Container
ASTM - D5118, Fiberboard Box

4820-01-397-7118 Contracting Technical Data File (CTDF) Contracting Technical Data File (CTDF) 4820-01-397-7118 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):
F

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: