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4820-01-245-1446

Stop-Check Valve

4820012451446 012451446

A valve with a bolt or stem that may be mechanically actuated to two different positions by rotary or linear motion. In the first position, the valve disk is located and locked against the seat permitting no fluid flow through the valve. In the second position, one side of the valve disk is located against the seat permitting movement of the disk in a manner that will allow a flow of fluid in one direction through the valve. The valve disk may be spring loaded. It may be inline or cartridge (manifold) design. See also VALVE (1), LIFT-CHECK and VALVE (1), STOP-LIFT-CHECK. View more Stop-Check Valve

4820-01-245-1446 VALVE,STOP-CHECK 4820012451446 012451446

Managed by United States
NSN Created on 23 Nov 1986
Data Last Changed
November 2023
NATO Update Count
5
NATO Data Quality
4820-01-245-1446 VALVE,STOP-CHECK 4820012451446 012451446 1/1
NSN 4820-01-245-1446 (Generic Image) 1/1

4820-01-245-1446 Stock and Availability Marketplace 4820-01-245-1446

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4820-01-245-1446 Related Documents Related Documents 4820-01-245-1446 1+ Documents (More...)

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United States (US) 4. 4820-01-245-1446 Marketplace Restrictions Approved Sources Datasheet Management
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4820-01-245-1446 Demil Restrictions 4820-01-245-1446

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

4820-01-245-1446 is a Stop-Check 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 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.

4820-01-245-1446 Management Data Management Data 4820-01-245-1446

Effective Date
Organization
Unit of Issue
Unit Price
Qty Unit Pack
Jun 2004
Department of the Navy (DN)
EA
Subscribe
1
MOE
USC
Code
Statement
Order of Use
Jump To Code
Qty Per Assy
UOM
Technical Document
Quantative Expression
Department of the Navy (DN)
I
V
Discontinued Without Replacement
Department of the Navy (DN)
N
N
Disposal

Navy Navy

Cognizance:
3H
Special Material ID:
L1
An item that supports either a SUBSAFE or Level 1 system that has undergone the extreme material control and quality assurance techniques that provide objective evidence of its acceptance for its appropriate application. Each item has certification papers (or special markings that provide traceability to the certification) that pedigree its material and physical properties, provide traceability, to manufacturer, contract list and lot, and document the quality assurance system and test requirements applied to the item.
Issue, Repair, Requisition Restriction Code:
00
No Restriction

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