4820-01-411-0683

Find complete technical information, availability, and procurement data for: 4820-01-411-0683
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-411-0683

Item Name Code

05485

Assigment Date

03/16/1995 (31 years ago)

A valve having a flat or tapered disk (gate) which moves transversely to the axis of flow by rotating or sliding movements of the stem to open or close the orifice. It may also contain an oval or rectangular shaped slide which may be manually, motor, or pressure operated through the means of an arm or arm assembly. The body flange may be designed to accommodate tube type connectors. It may or may not contain thermal relief features. Includes valve (gate) specifically designed for the control of fluid systems in aircraft or missiles.

manual valve operation method, 425.0 fahrenheit single response maximum operating temp, disk flow control device, 250.0 pounds per square inch single response maximum operating pressure, incl pneumatic motor operator; type 6 valve; valve sz 4.000 in. special features

Product Characteristics

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

Flow Control Device: disk
Maximum Operating Temp: 425.0 fahrenheit single response
Valve Operation Method: manual
Maximum Operating Pressure: 250.0 pounds per square inch single response
Special Features: incl pneumatic motor operator; type 6 valve; valve sz 4.000 in.
Material: copper alloy body
Material: nickel alloy flow control device
Material: nickel alloy seat
Material: nickel alloy stem
Style Designator: straight thru y-pattern

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
1030-030P400	Globe Valve
1385623-NN-5 4IN	Globe Valve

FAQs

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

What is the FSCG of the NSN 4820-01-411-0683?

The FSCG of the NSN 4820-01-411-0683 is 4820

Does the NSN 4820-01-411-0683 have a Schedule B code assigned?

Yes, the Schedule B code is 8481801070

Does NSN 4820-01-411-0683 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 4820-01-411-0683 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-411-0683 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 4820-01-411-0683 was assigned to the Federal Catalog?

It was assigned 31 years ago, on Thu, Mar 16, 1995