4820-00-640-5997

Find complete technical information, availability, and procurement data for: 4820-00-640-5997
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 4820-00-640-5997 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

4820-00-640-5997

Item Name Code

06509

Assigment Date

01/01/1961 (65 years ago)

threaded external pipe first end connection type, straight thru body style, plain first end style designator, 0.125 inches first end nominal pipe size accommodated, right-hand first end thread direction

Product Characteristics

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

Body Style: straight thru
First End Connection Type: threaded external pipe
First End Style Designator: plain
First End Nominal Pipe Size Accommodated: 0.125 inches
First End Thread Direction: right-hand
Second End Relationship With First End: not identical
Second End Connection Type: threaded external boss
Second End Style Designator: gasket seal
Second End Thread Direction: right-hand
Flow Control Device: core
End Connection Quantity: 2
Core Environmental Protection: corrosion
Commercial Core Length Designator: standard
Commercial Spring Tension Rating: high
Material: copper alloy body
Material: copper alloy seat

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
4820006405997	Pneumatic Tank Valve

FAQs

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

What is the FSCG of the NSN 4820-00-640-5997?

The FSCG of the NSN 4820-00-640-5997 is 4820

Does the NSN 4820-00-640-5997 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809050

Does NSN 4820-00-640-5997 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 4820-00-640-5997 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-00-640-5997 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 4820-00-640-5997 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961