1146-025S 3/4IN

View detailed technical data, stock status, and sourcing information for: 1146-025S 3/4IN
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-455-5642

Item Name Code

05482

Assigment Date

05/07/1998 (28 years ago)

socket, weld, pipe connection type, 0.750 inches valve size, 0.750 inches nominal pipe size accommodated, manual valve operation method, packing retaining bonnet type

Product Characteristics

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

Nominal Pipe Size Accommodated: 0.750 inches
Bonnet Type: packing retaining
Valve Operation Method: manual
Connection Type: socket, weld, pipe
Valve Size: 0.750 inches
Maximum Operating Pressure And Media For Which Designed: 400.0 pounds per square inch water, fresh
Stem Type: nonrising
Maximum Operating Temp And Media For Which Designed: 150.0 fahrenheit water, fresh
Inlet Relationship With Outlet: identical
Material: copper alloy body
Material: nickel alloy disk
Material: nickel alloy seat
Material: nickel alloy stem

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
1146-025S 3/4IN	Gate Valve

FAQs

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

What is the FSCG of the NSN 4820-01-455-5642?

The FSCG of the NSN 4820-01-455-5642 is 4820

Does NSN 4820-01-455-5642 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 4820-01-455-5642 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-455-5642 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 4820-01-455-5642 was assigned to the Federal Catalog?

It was assigned 28 years ago, on Thu, May 7, 1998