4820-01-644-0920

Find complete technical information, availability, and procurement data for: 4820-01-644-0920
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 4820-01-644-0920 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

4820-01-644-0920

Item Name Code

52995

Assigment Date

04/22/2015 (11 years ago)

A device having several standard scales for performing arithmetical, algebraical, and trigonometrical calculations by mechanical means.

automatic valve operation method

Product Characteristics

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

Valve Operation Method: automatic

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
15437589	Vent-Check Valve
512-7670557 ASSY 97	Vent-Check Valve
D420009 ASSY 15437589	Vent-Check Valve

FAQs

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

What is the FSCG of the NSN 4820-01-644-0920?

The FSCG of the NSN 4820-01-644-0920 is 4820

Does NSN 4820-01-644-0920 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 4820-01-644-0920 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-644-0920 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 4820-01-644-0920 was assigned to the Federal Catalog?

It was assigned 11 years ago, on Wed, Apr 22, 2015