4820-00-615-8402

Find complete technical information, availability, and procurement data for: 4820-00-615-8402
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-615-8402

Item Name Code

05488

Assigment Date

02/15/1975 (51 years ago)

right-hand all ends thread direction, spring disk loading method, disk flow control device, a3a all ends thread class, 450.0 fahrenheit single response maximum operating temp

Product Characteristics

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

Thread Class: a3a all ends
Thread Direction: right-hand all ends
Flow Control Device: disk
Disk Loading Method: spring
Maximum Operating Temp: 450.0 fahrenheit single response
End Item Identification: marine hardware and hull doors
Connection Style: plain (screw-in cartridge) all ends
Valve Operation Method: automatic
Connection Type: threaded cartridge all ends
Maximum Operating Pressure: 6000.0 pounds per square inch single response
Nominal Thread Size: 0.500 inches all ends
Material: plastic polychlorotrifluoroethylene seat
Material: steel body
Material: steel comp 303 stem
Media For Which Designed: liquid single response
Style Designator: screw-in cartridge
Thread Series Designator: unf 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
5889-1KR	Safety Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-00-615-8402?

The FSCG of the NSN 4820-00-615-8402 is 4820

Does the NSN 4820-00-615-8402 have a Schedule B code assigned?

Yes, the Schedule B code is 8481400000

Does NSN 4820-00-615-8402 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 4820-00-615-8402 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-615-8402 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 4820-00-615-8402 was assigned to the Federal Catalog?

It was assigned 51 years ago, on Sat, Feb 15, 1975