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4820-00-574-5636

Restrictor Check Valve

4820005745636 005745636 A51H9085-3 6124-1

A valve having an orifice in the poppet, disk, or the like, to permit restricted fluid flow when the valve is seated. It does not have a stem or provisions for pressure adjustments, and is similar to a VALVE, CHECK with the exception of the orifice which permits fluid flow in more than one direction. View more Restrictor Check Valve

4820-00-574-5636 VALVE,RESTRICTOR CHECK 4820005745636 005745636

Managed by United States
NSN Created on 31 Mar 1972
Data Last Changed
January 2023
NATO Update Count
10
NATO Data Quality
STYL Style A3 for 4820-00-574-5636 1/1
NSN 4820-00-574-5636 (Identification) 1/1

4820-00-574-5636 Stock and Availability Marketplace 4820-00-574-5636

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4820-00-574-5636 Related Documents Related Documents 4820-00-574-5636 1+ Documents (More...)

A51H9085-3 6124-1 A valve having an orifice in the poppet, disk, or the like, to permit restricted fluid
A51H9085-3 VALVE,RESTRICTOR CHECK 3 EA NS Request Quotation 6124-1 VALVE,RESTRICTOR CHECK 1 EA NS Request
RQST NE Updated Every Day 4820-00-574-5636 RQST Updated Every Day 4820-00-574-5636 RQST NE Related

4820-00-574-5636 Demil Restrictions 4820-00-574-5636

DEMIL: A | DEMILI: 1 | CRITICALITY: X | HMIC: N | PMIC: A | EDC: | ADPEC: 0

4820-00-574-5636 is a Restrictor Check Valve that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. Demilitarization of this item has been confirmed and is not currently subject to changes. 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. This item does not contain a precious metal.

4820-00-574-5636 HTS and ScheduleB Import and Export 4820-00-574-5636

4820-00-574-5636 End Users End Users 4820-00-574-5636

Singapore (YJ01)
Effective Date:
1 Apr 1991

4820-00-574-5636 Manufacturers Approved Sources 4820-00-574-5636

4820-00-574-5636 Technical Data Datasheet 4820-00-574-5636

Characteristic
Specifications
FIIG
A530B0
Connection Style [AHNC]
Gasket Seal (Boss) 1St End
Connection Type [AWLS]
Threaded Internal Boss 1St End
Disk Loading Method [ADSU]
Spring
Furnished Items And Quantity [TMQY]
1 Adapter
Flow Control Device [ADQU]
Poppet
Material [MATT]
Aluminum Alloy 7075 Body
Material [MATT]
Aluminum Alloy 7075 Flow Control Device
Material [MATT]
Rubber Synthetic Packing
Maximum Operating Temp [AEHZ]
275.0 Deg Fahrenheit Single Response
Maximum Operating Pressure [CQGM]
3000.0 Pounds Per Square Inch Single Response
Media For Which Designed [MEDA]
Oil, Hydraulic Single Response
Mounting Position [BBJX]
Horizontal Or Vertical
Nominal Outside Diameter Tube Accommodated [CWFD]
0.250 Inches 1St End
Nominal Thread Size [CQJX]
0.437 Inches 1St End
Valve Operation Method [AQLR]
Automatic
Style Designator [STYL]
Straight Thru
Surface Treatment Document And Classification [STDC]
Mil-A-8625,Ty 2 Mil Spec Single Treatment Response
Surface Treatment [SFTT]
Anodize
Test Data Document [TEST]
26512-A51dcvbh027 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.).
Thread Class [AAJD]
3B 1St End
Thread Direction [AAJF]
Right-Hand 1St End
Thread Quantity Per Inch [CMLP]
20 1St End
Thread Series Designator [THSD]
Unjf 1St End

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4820-00-574-5636 Freight Data Freight Information 4820-00-574-5636

4820-00-574-5636 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. 4820-00-574-5636 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. 4820-00-574-5636 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. 4820-00-574-5636 is not classified as a special type of cargo when transported by water. 4820-00-574-5636 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.

4820-00-574-5636 Contracting Technical Data File (CTDF) Contracting Technical Data File (CTDF) 4820-00-574-5636 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:
Y
Special Packaging Instruction Number (SPIN):
Special Packaging Instruction Number Revision:
Special Packaging Instruction Number Date:
Pallet Reference Number Required: