4820-01-622-6411

Find complete technical information, availability, and procurement data for: 4820-01-622-6411
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-622-6411

Item Name Code

20962

Assigment Date

10/16/2013 (12 years ago)

One or more individually jacketed fiber, optic contained in a common covering or two or more fiber, optic molded together but separated from each other. It may also contain one or more insulated electrical conductors. It is intended for use in data transmission and communication, control, and indicating circuits. It refers to bulk quantities only. For items of definite length with polished ends, cleaved ends and/or the ends terminated with a fitting, see cable assembly, fiber optic.

socket all ends connection style, packing retaining bonnet type, retaining screw renewable seat ring type, 0.250 inches all ends nominal pipe size accommodated, 4 all ends bolt hole quantity

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: 0.250 inches all ends
Bonnet Type: packing retaining
Renewable Seat Ring Type: retaining screw
Bolt Hole Quantity: 4 all ends
Connection Style: socket all ends
Valve Operation Method: manual
Connection Type: unthreaded internal pipe all ends
Bolt Hole Nominal Diameter: 10.0 inches all ends
Center To Center Nominal Distance Between Bolt Holes Along Length: 1.00 inches all ends
Material: rubber neoprene packing
Material: steel comp 304l body
Material: steel comp 316 flow control device
Material: steel comp 316 stem
Material Document And Classification: astma276-316ss assn std single material response flow control device
Material Document And Classification: astma276-316ss assn std single material response stem
Material Document And Classification: astma351-cf8m assn std single material response body
Media For Which Designed: steam single response
Style Designator: straight thru

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
377337.040	Ball Valve
86A-201-01	Ball Valve

FAQs

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

What is the FSCG of the NSN 4820-01-622-6411?

The FSCG of the NSN 4820-01-622-6411 is 4820

Does NSN 4820-01-622-6411 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 4820-01-622-6411 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-622-6411 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 4820-01-622-6411 was assigned to the Federal Catalog?

It was assigned 12 years ago, on Wed, Oct 16, 2013