EJ-42387 ITEM NO.4

View detailed technical data, stock status, and sourcing information for: EJ-42387 ITEM NO.4
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-519-2091

Item Name Code

20962

Assigment Date

04/08/2004 (22 years ago)

A headed fastener, externally threaded. The head is intended to be fastened by an adhesive. The head may also be fastened with rivets. The head is not designed to be turned with a wrench or inserted driver.

plain,optional end(pipe) all ends connection style, 0.500 inches all ends nominal pipe size accommodated, 400.0 fahrenheit single response maximum operating temp, manual valve operation method, pressed-in renewable seat ring type

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: 0.500 inches all ends
Renewable Seat Ring Type: pressed-in
Maximum Operating Temp: 400.0 fahrenheit single response
Connection Style: plain,optional end(pipe) all ends
Valve Operation Method: manual
Connection Type: threaded internal pipe all ends
Maximum Operating Pressure: 250.0 pounds per square inch single response
Special Features: vented valve; threads are ptf special short
Material: copper alloy overall
Media For Which Designed: water-oil-gas single response
Style Designator: straight thru
Thread Series Designator: ptf-spl short all ends
Furnished Items And Quantity: 1 handle

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4820-01-226-3256	No Name Available	02/01/2012

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
EJ-22224	Ball Valve
EJ-42387	Ball Valve
EJ-42387 ITEM NO.4	Ball Valve
VV500P-8	Ball Valve

FAQs

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

What is the FSCG of the NSN 4820-01-519-2091?

The FSCG of the NSN 4820-01-519-2091 is 4820

Does the NSN 4820-01-519-2091 have a Schedule B code assigned?

Yes, the Schedule B code is 8481801085

Does NSN 4820-01-519-2091 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 4820-01-519-2091 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-519-2091 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 4820-01-519-2091 was assigned to the Federal Catalog?

It was assigned 22 years ago, on Thu, Apr 8, 2004