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4820-01-549-4242

Find complete technical information, availability, and procurement data for: 4820-01-549-4242

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4820-01-549-4242
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-549-4242
Item Name Code
20962
Assigment Date
03/20/2007 (19 years ago)

An item usually metallic, threaded or unthreaded, used for securing to or positioning into a mating part. It is designed to be used in a globe, relief, regulator valve and the like as a means of controlling the flow of liquids or gases in a given system. One end may have an integral disk or be designed to accommodate a metallic or nonmetallic disk. The other end is designed for a handwheel, lever, spring, diaphragm and the like for nonpowered operation or to accommodate a gear, solenoid, air motor and the like for powered operation. The handwheel and/or disk may be furnished with the item. Excludes:stem, faucet; and stem, needle valve.

zzzy criticality code justification, quality controlled iaw navy level1 assurance guide, cleaned iaw mil-c- 52211 reference number differentiating characteristics, valve ball angle part name assigned by controlling agency

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Criticality Code Justification
zzzy
Part Name Assigned By Controlling Agency
valve ball angle
Reference Number Differentiating Characteristics
quality controlled iaw navy level1 assurance guide, cleaned iaw mil-c- 52211

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
11-GN-8013 Ball Valve
11-GN-8013C1 Ball Valve
7550478-A57 Ball Valve
7550478-A57C1 Ball Valve
G547-0002-A57 Ball Valve
G547-0002-A57C1 Ball Valve

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 4820-01-549-4242?
The FSCG of the NSN 4820-01-549-4242 is 4820
Does NSN 4820-01-549-4242 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4820-01-549-4242 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-549-4242 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 4820-01-549-4242 was assigned to the Federal Catalog?
It was assigned 19 years ago, on Tue, Mar 20, 2007

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