4820-01-146-7033

Find complete technical information, availability, and procurement data for: 4820-01-146-7033
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-146-7033

Item Name Code

05482

Assigment Date

02/04/1983 (43 years ago)

4.000 inches flange diameter, bolted bonnet attachment method, manual valve operation method, 4 bolt hole quantity, outside screw-yoke bonnet type

Product Characteristics

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

Flange Diameter: 4.000 inches
Bonnet Type: outside screw-yoke
Bonnet Attachment Method: bolted
Bolt Hole Quantity: 4
Valve Operation Method: manual
Connection Type: flange, round w/holes
Features Provided: bonnet packing
Valve Size: 0.500 inches
Stem Type: rising
Face To Face Distance: 4.250 inches
Flange Face Design: raised
Inlet Relationship With Outlet: identical
Pressure Class: 150.0 pounds
Material: nickel alloy disk
Material: steel comp 416 stem
Material: steel comp 410 seat
Material: steel uns k03504 body

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
CG81193	Gate Valve
CG81193-1/2IN	Gate Valve

FAQs

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

What is the FSCG of the NSN 4820-01-146-7033?

The FSCG of the NSN 4820-01-146-7033 is 4820

Does the NSN 4820-01-146-7033 have a Schedule B code assigned?

Yes, the Schedule B code is 8481803055

Does NSN 4820-01-146-7033 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 4820-01-146-7033 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-146-7033 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 4820-01-146-7033 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Fri, Feb 4, 1983