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4820-00-653-4478

Restrictor Check Valve

4820006534478 006534478 6F1490A013 6F1490-013

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

4820-00-653-4478 VALVE,RESTRICTOR CHECK 4820006534478 006534478

Managed by United States
NSN Created on 1 Jan 1963
Data Last Changed
May 2023
NATO Update Count
3
NATO Data Quality
STYL Style A3 for 4820-00-653-4478 1/1
NSN 4820-00-653-4478 (Identification) 1/1

4820-00-653-4478 Stock and Availability Marketplace 4820-00-653-4478

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4820-00-653-4478 Related Documents Related Documents 4820-00-653-4478 1+ Documents (More...)

6F1490A013 6F1490-013 A valve having an orifice in the poppet, disk, or the like, to permit restricted
United States (US) 4. 4820-00-653-4478 Marketplace Restrictions Approved Sources Datasheet Management
VALVE,RESTRICTOR CHECK 1 EA NS Request Quotation Updated Every Day 4820-00-653-4478 RQST NE Updated

4820-00-653-4478 Demil Restrictions 4820-00-653-4478

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

4820-00-653-4478 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.

4820-00-653-4478 HTS and ScheduleB Import and Export 4820-00-653-4478

4820-00-653-4478 End Users End Users 4820-00-653-4478

National Security Agency (DGX1)
Effective Date:
1 Aug 2004
Former MOE Rule:
DAX1
Supplementary Receivers:
AX

4820-00-653-4478 Manufacturers Approved Sources 4820-00-653-4478

4820-00-653-4478 Technical Data Datasheet 4820-00-653-4478

Characteristic
Specifications
FIIG
A530B0
Connection Style [AHNC]
Swivel Nut, Flareless (Tube) All Ends
Connection Type [AWLS]
Threaded Internal Tube 1St End
Disk Loading Method [ADSU]
Spring
Flow Control Device [ADQU]
Poppet
Material Document And Classification [MDCL]
Qq-A-225/6,Alloy 2024,T4 Fed Spec Single Material Response Body
Material [MATT]
Aluminum Alloy 2024 Body
Material [MATT]
Rubber Synthetic Packing
Material [MATT]
Steel Corrosion Resisting Flow Control Device
Maximum Operating Pressure [CQGM]
3000.0 Pounds Per Square Inch Single Response
Maximum Operating Temp [AEHZ]
275.0 Deg Fahrenheit Single Response
Media For Which Designed [MEDA]
Fuel/Oil, Hydrocarbon Single Response
Mounting Position [BBJX]
Horizontal Or Vertical
Nominal Outside Diameter Tube Accommodated [CWFD]
0.500 Inches All Ends
Nominal Thread Size [CQJX]
0.750 Inches All Ends
Seat Angle [CQRB]
12.0 Degrees All Ends
Aperture Diameter [ABVL]
Unable To Decode
Valve Operation Method [AQLR]
Automatic
Special Test Features [SPCL]
Non E
Style Designator [STYL]
Straight Thru
Surface Treatment [SFTT]
Anodize
Thread Class [AAJD]
3A All Ends
Thread Direction [AAJF]
Right-Hand All Ends
Thread Series Designator [THSD]
Unf All Ends

4820-00-653-4478 Stock, Inventory and Procurement DLA Procurement Analysis 4820-00-653-4478

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4820-00-653-4478 Management Data Management Data 4820-00-653-4478

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

4820-00-653-4478 Related Items NATO Stock Numbers Related to 4820-00-653-4478

4820-00-653-4478 Freight Data Freight Information 4820-00-653-4478

4820-00-653-4478 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. 4820-00-653-4478 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. 4820-00-653-4478 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. 4820-00-653-4478 is not classified as a special type of cargo when transported by water. 4820-00-653-4478 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.

4820-00-653-4478 Contracting Technical Data File (CTDF) Contracting Technical Data File (CTDF) 4820-00-653-4478 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: