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4820-00-591-2797

Restrictor Check Valve

4820005912797 005912797 1R3462-25-15

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

4820-00-591-2797 VALVE,RESTRICTOR CHECK 4820005912797 005912797

Managed by United States
NSN Created on 1 Jan 1963
Data Last Changed
January 2023
NATO Update Count
9
NATO Data Quality
STYL Style A3 for 4820-00-591-2797 1/1
NSN 4820-00-591-2797 (Identification) 1/1

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4820-00-591-2797 Related Documents Related Documents 4820-00-591-2797 1+ Documents (More...)

1R3462-25-15 A valve having an orifice in the poppet, disk, or the like, to permit restricted fluid
Every Day 4820-00-591-2797 RQST Updated Every Day 4820-00-591-2797 RQST NE Related Documents 4820-00
Check Valve 4820005912797 1R3462-25-15 A valve having an orifice in the poppet, disk, or the like, to

4820-00-591-2797 Demil Restrictions 4820-00-591-2797

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

4820-00-591-2797 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. 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.

4820-00-591-2797 HTS and ScheduleB Import and Export 4820-00-591-2797

4820-00-591-2797 End Users End Users 4820-00-591-2797

France (ZF01)
Effective Date:
1 Apr 1991

4820-00-591-2797 Manufacturers Approved Sources 4820-00-591-2797

4820-00-591-2797 Technical Data Datasheet 4820-00-591-2797

Characteristic
Specifications
FIIG
A530B0
Connection Style [AHNC]
Flareless All Ends
Connection Type [AWLS]
Threaded External Tube All Ends
Disk Loading Method [ADSU]
Spring
Flow Control Device [ADQU]
Poppet
Material [MATT]
Aluminum Alloy Body
Material [MATT]
Rubber Synthetic Packing
Material [MATT]
Steel Flow Control Device
Maximum Operating Temp [AEHZ]
250.0 Deg Fahrenheit Single Response
Maximum Operating Pressure [CQGM]
3000.0 Pounds Per Square Inch Single Response
Media For Which Designed [MEDA]
Fuel/Oil, Hydrocarbon Single Response
Mounting Position [BBJX]
Horizontal Or Vertical
Nominal Thread Size [CQJX]
0.562 Inches All Ends
Material Document And Classification [MDCL]
Fed-Std-66, Aisi 302/Sae 30302 Fed Std 1St Material Response Flow Control Device And Fed-Std-66, Aisi 303/Sae 30303 Fed Std 2Nd Material Response Flow Control Device And Fed-Std-66, Aisi 304/Sae 30304 Fed Std 3Rd Material Response Flow Control Device
Seat Angle [CQRB]
12.0 Degrees All Ends
Valve Discharge Flow Rate [ADSY]
Unable To Decode
Valve Operation Method [AQLR]
Automatic
Style Designator [STYL]
Straight Thru
Thread Class [AAJD]
3A All Ends
Thread Direction [AAJF]
Right-Hand 1St End
Thread Series Designator [THSD]
Unf All Ends

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4820-00-591-2797 Freight Data Freight Information 4820-00-591-2797

4820-00-591-2797 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. 4820-00-591-2797 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. 4820-00-591-2797 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. 4820-00-591-2797 is not classified as a special type of cargo when transported by water. 4820-00-591-2797 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.

4820-00-591-2797 Contracting Technical Data File (CTDF) Contracting Technical Data File (CTDF) 4820-00-591-2797 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: