4820-00-401-1785

Find complete technical information, availability, and procurement data for: 4820-00-401-1785
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-401-1785

Item Name Code

10958

Assigment Date

01/13/1972 (54 years ago)

-65.0 fahrenheit temp rating, 185.0 fahrenheit temp rating, 3.9 pounds per square inch maximum operating pressure, disk, flat flow control device, single connection angle flow body style

Product Characteristics

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

Maximum Operating Pressure: 3.9 pounds per square inch
Body Style: single connection angle flow
Temp Rating: -65.0 fahrenheit
Temp Rating: 185.0 fahrenheit
Flow Control Device: disk, flat
Valve Venting Design Type: atmospheric

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
10162365	Gaseou Pressure Equalizing Valve

FAQs

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

What is the FSCG of the NSN 4820-00-401-1785?

The FSCG of the NSN 4820-00-401-1785 is 4820

Does the NSN 4820-00-401-1785 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809050

Does NSN 4820-00-401-1785 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 4820-00-401-1785 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-00-401-1785 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 4820-00-401-1785 was assigned to the Federal Catalog?

It was assigned 54 years ago, on Thu, Jan 13, 1972