4820-01-446-7407

Find complete technical information, availability, and procurement data for: 4820-01-446-7407
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-446-7407

Item Name Code

27565

Assigment Date

07/16/1997 (29 years ago)

A valve that controls flow by a circular disk, or a pair of semicircular disks, attached to a common spindle or lever turning on a diametral axis.

unable to decode first end thread size and series/type designator, gasket seal first end style designator, threaded internal tube first end connection type, 0.375 inches nominal first end outside diameter tube accommodated, water, oil or gas media for which designed

Product Characteristics

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

Media For Which Designed: water, oil or gas
First End Connection Type: threaded internal tube
First End Style Designator: gasket seal
First End Outside Diameter Tube Accommodated: 0.375 inches nominal
First End Thread Size And Series/Type Designator: unable to decode
First End Thread Class: 2b
First End Thread Direction: right-hand
Second End Relationship With First End: identical
Third End Relationship With Preceding Ends: identical with first end
Packing Material: unable to decode
End Connection Quantity: 3
Maximum Inlet Pressure Rating: 5800.0 pounds per square inch
End Item Identification: 4920-01-360-1404; aircraft, starlifter c-141
Special Features: remote pressure compensator

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
VSR-BOO-V-N-A1U	Fluid Pressure Regulating Valve

FAQs

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

What is the FSCG of the NSN 4820-01-446-7407?

The FSCG of the NSN 4820-01-446-7407 is 4820

Does the NSN 4820-01-446-7407 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809015

Does NSN 4820-01-446-7407 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 4820-01-446-7407 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-446-7407 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 4820-01-446-7407 was assigned to the Federal Catalog?

It was assigned 29 years ago, on Wed, Jul 16, 1997