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4820-01-064-0538

Gaseous Products Pressure Equalizing Valve

4820010640538 010640538 2645518-16 TA750-VR-20

A valve consisting of a single deadweight loaded disk, or two deadweight loaded disks each with a seperate seat. It is specifically designed for the relief of small pressure and vacuum conditions within a tank or other container to or from the atmosphere. The center of a single deadweight loaded disk may contain a spring loaded disk forming an additional seat or aperture. It may be spring loaded and/or equipped with a manual unloader on either the pressure or vacuum side. Exclude VALVE, VACUUM BREAKING. View more Gaseous Products Pressure Equalizing Valve

4820-01-064-0538 VALVE,PRESSURE EQUALIZING,GASEOUS PRODUCTS 4820010640538 010640538

Managed by United States
NSN Created on 16 Aug 1978
Data Last Changed
May 2023
NATO Update Count
5
NATO Data Quality
AAQL Style B1 for 4820-01-064-0538 1/2
NSN 4820-01-064-0538 (Identification) 1/2
ACKN Style J10 for 4820-01-064-0538 2/2
NSN 4820-01-064-0538 (Identification) 2/2

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4820-01-064-0538 Related Documents Related Documents 4820-01-064-0538 1+ Documents (More...)

2645518-16 TA750-VR-20 A valve consisting of a single deadweight loaded disk, or two deadweight loaded
(Identification) 1/2 NSN 4820-01-064-0538 (Identification) 2/2 - - 1.
RQST NE Updated Every Day 4820-01-064-0538 RQST Updated Every Day 4820-01-064-0538 RQST NE Related Documents

4820-01-064-0538 Demil Restrictions 4820-01-064-0538

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

4820-01-064-0538 is a Gaseous Products Pressure Equalizing 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.

4820-01-064-0538 HTS and ScheduleB Import and Export 4820-01-064-0538

4820-01-064-0538 End Users End Users 4820-01-064-0538

US Navy (N9BC)
Effective Date:
1 Jan 2005
Former MOE Rule:
N9CD
Supplementary Collaborators:
HD
Turkey (ZW01)
Effective Date:
1 Dec 2005

4820-01-064-0538 Manufacturers Approved Sources 4820-01-064-0538

4820-01-064-0538 Technical Data Datasheet 4820-01-064-0538

Characteristic
Specifications
FIIG
A07100
End Connection Quantity [ADQZ]
1
Body Material [AAFZ]
Aluminum Alloy
Body Style [AAQL]
Single Connection, Straight Flow
Furnished Items [ABFF]
Manual Unloader On Vacuum Side And Nut And Gasket And Washer
First End Connection Type [ACKM]
Threaded External Boss
First End Style Designator [ACKN]
External Seat For Gasket Seal
First End Thread Class [ACLK]
2A
First End Thread Direction [ACLL]
Right-Hand
First End Thread Size And Series/Type Designator [ACLJ]
2.000-18 Uns
Maximum Operating Pressure [AAJJ]
3.5 Pounds Per Square Inch
Media For Which Designed [ACKL]
Air
Opening Pressure Setting [ADSV]
2.0 Pounds Per Square Inch
Seat Material [ACSH]
Aluminum Alloy And Plastic, Polytetrafluoroethylene
Outside Surface Treatment [AAJP]
Oxide Film, Mil-C-5541
Valve Relief Design Type [AFLF]
Vacuum
Valve Venting Design Type [AFLE]
Atmospheric
Temp Rating [ABJH]
-80.0 Deg Fahrenheit
Temp Rating [ABJH]
160.0 Deg Celsius

4820-01-064-0538 Stock, Inventory and Procurement DLA Procurement Analysis 4820-01-064-0538

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4820-01-064-0538 Management Data Management Data 4820-01-064-0538

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
Oct 2019
Department of the Navy (DN)
EA
Subscribe
1

Navy Navy

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

4820-01-064-0538 Related Items NATO Stock Numbers Related to 4820-01-064-0538

4820-01-064-0538 Freight Data Freight Information 4820-01-064-0538

4820-01-064-0538 has freight characteristics managed by the Food and Drug Administration (FDA).It has a National Motor Freight Classification (NMFC) of 127220. A Sub NMFC of X. It has a NMFC Description of PRESSURE REG/RED/RELIEF VALVES NOI. 4820-01-064-0538 is rated as class 77.5 when transported by Less-Than Truckload (LTL) freight. It has a Uniform Freight Classification (UFC) number of 64490 which rates the freight between FCL and LCL. 4820-01-064-0538 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. 4820-01-064-0538 is not classified as a special type of cargo when transported by water. 4820-01-064-0538 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.

4820-01-064-0538 Packaging Data Packaging Data 4820-01-064-0538

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
--
--
--
Physical Protection
Any Suitable Process
Preservation Material
Wrapping Material
Cushioning/Dunnage
Cushioning Thickness
Container
Special Marking
No Requirement
--
--
--
MIL-DTL-117, Type II, Class C, Style 1, Heavy Duty, Waterproof, Greaseproof, Opaque Bag
No special marking

Intermediate Pack Level

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

4820-01-064-0538 Contracting Technical Data File (CTDF) Contracting Technical Data File (CTDF) 4820-01-064-0538 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: