4820-01-644-1638

Find complete technical information, availability, and procurement data for: 4820-01-644-1638
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 4820-01-644-1638 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-644-1638

Item Name Code

20962

Assigment Date

04/23/2015 (11 years ago)

5419-01-539-7177; exped kitchen system end item identification, 100.0 fahrenheit single response maximum operating temp, manual valve operation method, 600.0 pounds per square inch single response maximum operating pressure, 0.375 inches valve size

Product Characteristics

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

Maximum Operating Temp: 100.0 fahrenheit single response
End Item Identification: 5419-01-539-7177; exped kitchen system
Valve Operation Method: manual
Valve Size: 0.375 inches
Maximum Operating Pressure: 600.0 pounds per square inch single response
Part Name Assigned By Controlling Agency: brass ball valve
Material: copper alloy body
Material: plastic polytetrafluoroethylene packing
Material: plastic polytetrafluoroethylene seat
Surface Treatment: chromate

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
47865K42	Ball Valve

FAQs

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

What is the FSCG of the NSN 4820-01-644-1638?

The FSCG of the NSN 4820-01-644-1638 is 4820

Does NSN 4820-01-644-1638 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 4820-01-644-1638 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-644-1638 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 4820-01-644-1638 was assigned to the Federal Catalog?

It was assigned 11 years ago, on Thu, Apr 23, 2015