4820-01-434-3850

Find complete technical information, availability, and procurement data for: 4820-01-434-3850
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-434-3850

Item Name Code

05482

Assigment Date

07/29/1996 (29 years ago)

An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.

manual valve operation method, outside screw-yoke bonnet type, 4.000 inches nominal pipe size accommodated, bolted bonnet attachment method, nimitz class cvn 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.

Nominal Pipe Size Accommodated: 4.000 inches
Bonnet Type: outside screw-yoke
Bonnet Attachment Method: bolted
End Item Identification: nimitz class cvn
Valve Operation Method: manual
Connection Type: butt weld pipe
Valve Size: 4.000 inches
Maximum Operating Pressure And Media For Which Designed: 85.0 pounds per square inch water-oil-gas
Stem Type: rising
Maximum Operating Temp And Media For Which Designed: 775.0 fahrenheit water-oil-gas
Inlet Relationship With Outlet: identical
Material: steel comp 316 seat
Material: steel comp 316 stem
Material: steel uns j92600 body
Material: steel uns j92600 disk
Furnished Items And Quantity: 1 handwheel

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
B12-0064C-11MS	Gate Valve
B12-0064C-11MS,P443004G01	Gate Valve
P4-43001-G01	Gate Valve
P4-43004-G01 ITEM 002	Gate Valve

FAQs

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

What is the FSCG of the NSN 4820-01-434-3850?

The FSCG of the NSN 4820-01-434-3850 is 4820

Does the NSN 4820-01-434-3850 have a Schedule B code assigned?

Yes, the Schedule B code is 8481803055

Does NSN 4820-01-434-3850 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 4820-01-434-3850 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-434-3850 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 4820-01-434-3850 was assigned to the Federal Catalog?

It was assigned 29 years ago, on Mon, Jul 29, 1996