4820-01-045-1147

Find complete technical information, availability, and procurement data for: 4820-01-045-1147
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-045-1147

Item Name Code

05487

Assigment Date

07/27/1977 (49 years ago)

disk flow control device, right-hand all ends thread direction, plain, optional end (pipe) all ends connection style, automatic valve operation method, threaded internal pipe all ends connection type

Product Characteristics

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

Thread Direction: right-hand all ends
Flow Control Device: disk
Connection Style: plain, optional end (pipe) all ends
Valve Operation Method: automatic
Connection Type: threaded internal pipe all ends
Mounting Position: vertical
Nominal Thread Size: 0.500 inches all ends
Material: steel corrosion resisting flow control device
Material: steel stem
Style Designator: angle
Thread Series Designator: npt all ends

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4820-01-116-9451	No Name Available	05/01/1987

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
K4740	Check Valve
UH20938	Check Valve

FAQs

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

What is the FSCG of the NSN 4820-01-045-1147?

The FSCG of the NSN 4820-01-045-1147 is 4820

Does NSN 4820-01-045-1147 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 4820-01-045-1147 contain precious materials?

Precious metal content is unknown

Does NSN 4820-01-045-1147 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 4820-01-045-1147 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Wed, Jul 27, 1977