4820-01-644-3057

Find complete technical information, availability, and procurement data for: 4820-01-644-3057
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 4820-01-644-3057 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

4820-01-644-3057

Item Name Code

05487

Assigment Date

04/29/2015 (11 years ago)

A unit designed principally for vessel decks for such purposes as introducing filling nozzles for water, gas, oil, fire extinguishing fluid, and the like through the deck into the vessel.

11.000 inches face to face distance, flange all ends connection type, round with holes all ends flange shape, automatic valve operation method, 4.0 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.

Valve Operation Method: automatic
Flange Shape: round with holes all ends
Connection Type: flange all ends
Valve Size: 4.0 inches
Face To Face Distance: 11.000 inches
Part Name Assigned By Controlling Agency: in-the-line vertical vent check valve
Material: copper alloy body
Style Designator: straight thru flanged ends

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
040212531D	Check Valve
3-410-1/3-410-M32-01 4.0 IN	Check Valve

FAQs

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

What is the FSCG of the NSN 4820-01-644-3057?

The FSCG of the NSN 4820-01-644-3057 is 4820

Does NSN 4820-01-644-3057 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 4820-01-644-3057 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-644-3057 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 4820-01-644-3057 was assigned to the Federal Catalog?

It was assigned 11 years ago, on Wed, Apr 29, 2015