4820-01-050-2026

Find complete technical information, availability, and procurement data for: 4820-01-050-2026
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-050-2026

Item Name Code

05490

Assigment Date

11/01/1977 (48 years ago)

A metallic item specifically designed to inclose one or more terminal (1) (as modified) which is not an integral part of the shield. It is designed to be attached to a component at a point where external electrical connections are made, and provides the means for attaching and/or completing the electrostatic shielding of an electrical system. It may have provisions for the passage of wire or cable and may include a cover. Excludes:chamber, cable terminal; cover, electrical connector; cover, terminal board; shield, electrical connector; and shield, terminal board.

threaded internal pipe all ends connection type, plain,optional end(pipe) all ends connection style, manual valve operation method, two-way two port 90 degree plug turn flow style, 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
Flow Style: two-way two port 90 degree plug turn
Connection Style: plain,optional end(pipe) all ends
Valve Operation Method: manual
Connection Type: threaded internal pipe all ends
Maximum Operating Pressure: 200.0 pounds per square inch single response
Nominal Thread Size: 0.250 inches all ends
Special Features: includes optional bleed port
Material: steel comp 303 body
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
9559T-2PPQ	Plug Valve

FAQs

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

What is the FSCG of the NSN 4820-01-050-2026?

The FSCG of the NSN 4820-01-050-2026 is 4820

Does the NSN 4820-01-050-2026 have a Schedule B code assigned?

Yes, the Schedule B code is 8481803065

Does NSN 4820-01-050-2026 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 4820-01-050-2026 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-050-2026 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 4820-01-050-2026 was assigned to the Federal Catalog?

It was assigned 48 years ago, on Tue, Nov 1, 1977