4820-01-293-4422

Find complete technical information, availability, and procurement data for: 4820-01-293-4422
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-293-4422

Item Name Code

27565

Assigment Date

02/03/1989 (37 years ago)

A flexible, tubular item of light wall construction. It must have single or multiple layers of nonmetallic material, but may contain metal wire reinforcement, foil type liner, and/or woven or braided cover. It is designed to convey under low pressure gaseous material, such as air and fumes, and light weight solid materials, such as dust, powders, and fibers. For items with couplings, see hose assembly, air duct. For items of sleeve section design rated for high pressure use, see sleeve, seal, coupling. Excludes:hose, nonmetallic.

socket first end style designator, monochlorodifluoromethane media for which designed, tee body style, 0.875 inches nominal first end outside diameter tube accommodated, unthreaded internal tube first end connection type

Product Characteristics

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

Body Style: tee
Media For Which Designed: monochlorodifluoromethane
First End Connection Type: unthreaded internal tube
First End Style Designator: socket
First End Outside Diameter Tube Accommodated: 0.875 inches nominal
Second End Relationship With First End: identical
Third End Relationship With Preceding Ends: not identical with first or second end
Third End Connection Type: unthreaded internal tube
Third End Style Designator: socket
Third End Outside Diameter Tube Accommodated: 0.625 inches nominal
Flow Control Device: diaphragm
End Connection Quantity: 3
Regulation Type: automatic single stage
Valve Loading Method: spring
Outlet Pressure Setting: 180.0 pounds per square inch
Filter: not included
Material: unable to decode

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
40-P-107	Fluid Pressure Regulating Valve
OROA-5-180	Fluid Pressure Regulating Valve
OROA-5-180-5/8-7/8-7/8ODF	Fluid Pressure Regulating Valve

FAQs

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

What is the FSCG of the NSN 4820-01-293-4422?

The FSCG of the NSN 4820-01-293-4422 is 4820

Does the NSN 4820-01-293-4422 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809015

Does NSN 4820-01-293-4422 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 4820-01-293-4422 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-293-4422 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 4820-01-293-4422 was assigned to the Federal Catalog?

It was assigned 37 years ago, on Fri, Feb 3, 1989