4820-01-305-7856

Find complete technical information, availability, and procurement data for: 4820-01-305-7856
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-305-7856

Item Name Code

20962

Assigment Date

08/11/1989 (36 years ago)

inside screw bonnet type, threaded bonnet attachment method, plain (pipe) all ends connection style, manual valve operation method, right-hand all ends thread direction

Product Characteristics

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

Thread Direction: right-hand all ends
Bonnet Type: inside screw
Bonnet Attachment Method: threaded
Connection Style: plain (pipe) all ends
Valve Operation Method: manual
Connection Type: threaded external pipe all ends
Mounting Facility: threaded fastener
Maximum Operating Pressure: 2000.0 pounds per square inch single response
Nominal Thread Size: 0.250 inches all ends
Material: steel body
Material: steel corrosion resisting flow control device
Material: steel corrosion resisting stem
Media For Which Designed: water-oil-gas single response
Style Designator: straight thru
Thread Series Designator: npt all ends

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
8606-428	Ball Valve
8606-428-1	Ball Valve
89101-01	Ball Valve

FAQs

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

What is the FSCG of the NSN 4820-01-305-7856?

The FSCG of the NSN 4820-01-305-7856 is 4820

Does the NSN 4820-01-305-7856 have a Schedule B code assigned?

Yes, the Schedule B code is 8481803070

Does NSN 4820-01-305-7856 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 4820-01-305-7856 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-305-7856 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 4820-01-305-7856 was assigned to the Federal Catalog?

It was assigned 36 years ago, on Fri, Aug 11, 1989