4820-01-444-1005

Find complete technical information, availability, and procurement data for: 4820-01-444-1005
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-444-1005

Item Name Code

32528

Assigment Date

04/29/1997 (29 years ago)

Do not use if a more specific item name is applicable.

gate valve type for which designed, 4.000 inches valve size for which designed, fig f639-31 valve model number for which designed, threaded externally stem actuating end type, usns stalwart class tagos end item identification

Product Characteristics

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

End Item Identification: usns stalwart class tagos
Valve Type For Which Designed: gate
Valve Size For Which Designed: 4.000 inches
Stem Actuating End Type: threaded externally
Valve Model Number For Which Designed: fig f639-31
Material: copper alloy 694
Material Document And Classification: astm b-311 assn std single material response

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
F639-31 4IN ITEM 4	Fluid Valve Stem
T0-42014	Fluid Valve Stem

FAQs

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

What is the FSCG of the NSN 4820-01-444-1005?

The FSCG of the NSN 4820-01-444-1005 is 4820

Does the NSN 4820-01-444-1005 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-444-1005 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 4820-01-444-1005 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-444-1005 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 4820-01-444-1005 was assigned to the Federal Catalog?

It was assigned 29 years ago, on Tue, Apr 29, 1997