4820-01-327-4918

Find complete technical information, availability, and procurement data for: 4820-01-327-4918
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-327-4918

Item Name Code

05487

Assigment Date

10/16/1990 (35 years ago)

A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

right-hand all ends thread direction, plain, optional end (pipe) all ends connection style, automatic valve operation method, threaded internal pipe all ends connection type, universal equipment manufacturing co inc blast machine model no. b 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.

Thread Direction: right-hand all ends
End Item Identification: universal equipment manufacturing co inc blast machine model no. b
Connection Style: plain, optional end (pipe) all ends
Valve Operation Method: automatic
Connection Type: threaded internal pipe all ends
Mounting Position: horizontal
Maximum Operating Pressure: 80.0 pounds per square inch single response
Nominal Thread Size: 0.500 inches all ends
Material: steel body
Media For Which Designed: air 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
C629	Check Valve
F122-088	Check Valve

FAQs

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

What is the FSCG of the NSN 4820-01-327-4918?

The FSCG of the NSN 4820-01-327-4918 is 4820

Does the NSN 4820-01-327-4918 have a Schedule B code assigned?

Yes, the Schedule B code is 8481302090

Does NSN 4820-01-327-4918 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 4820-01-327-4918 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-327-4918 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 4820-01-327-4918 was assigned to the Federal Catalog?

It was assigned 35 years ago, on Tue, Oct 16, 1990