4820-01-660-3402

Find complete technical information, availability, and procurement data for: 4820-01-660-3402
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-660-3402

Item Name Code

05482

Assigment Date

01/18/2017 (9 years ago)

A nonpositive displacement mechanical device having a centrifugal fan impeller inclosed within a housing. It is designed to move air or gas over a wide range of volumes and pressures. The air or gas is drawn in axially and discharged radially or drawn in radially and discharged axially by centrifugal force through an outlet in the housing.

socket, weld, pipe connection type, bolted bonnet attachment method, outside screw-yoke bonnet type, manual valve operation method, 0.750 inches nominal pipe size accommodated

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: outside screw-yoke
Bonnet Attachment Method: bolted
Valve Operation Method: manual
Connection Type: socket, weld, pipe
Valve Size: 0.75 inches
Stem Type: rising
Face To Face Distance: 7.500 inches
Inlet Relationship With Outlet: identical
Pressure Class: 600.00 pounds
Material: cobalt alloy disk
Material: steel comp 410 stem
Material: steel corrosion resisting body
Material: steel corrosion resisting seat
Material Document And Classification: ams 5387 national std single material response disk
Material Document And Classification: astm a105 assn std single material response body
Material Document And Classification: astm a106 assn std single material response seat
Material Document And Classification: astm a276 assn std single material response or astm a479 assn std single material response 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
23399 REV AB	Gate Valve
W04-2054B-02TSG	Gate Valve

FAQs

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

What is the FSCG of the NSN 4820-01-660-3402?

The FSCG of the NSN 4820-01-660-3402 is 4820

Does NSN 4820-01-660-3402 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 4820-01-660-3402 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-660-3402 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 4820-01-660-3402 was assigned to the Federal Catalog?

It was assigned 9 years ago, on Wed, Jan 18, 2017