4820-01-643-1763

Find complete technical information, availability, and procurement data for: 4820-01-643-1763
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-643-1763

Item Name Code

46201

Assigment Date

03/23/2015 (11 years ago)

An item consisting of a headset, electrical and a microphone (as modified) mounted on or supported from the head. It may include connecting cords, plugs, jacks, and switches. See also headset-chest set, electrical.

4820-01-643-1763, valve assembly

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
208782 ASSEMBLY 208782-01C	Valve Assembly
208782-01C	Valve Assembly
617249005 FIND NO. 2	Valve Assembly
6172P90022 FIND NO.16	Valve Assembly
P-3-4-22	Valve Assembly

FAQs

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

What is the FSCG of the NSN 4820-01-643-1763?

The FSCG of the NSN 4820-01-643-1763 is 4820

Does the NSN 4820-01-643-1763 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-643-1763 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 4820-01-643-1763 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-643-1763 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 4820-01-643-1763 was assigned to the Federal Catalog?

It was assigned 11 years ago, on Mon, Mar 23, 2015