4820-01-156-8284

Find complete technical information, availability, and procurement data for: 4820-01-156-8284
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-156-8284

Item Name Code

27565

Assigment Date

06/25/1983 (43 years ago)

petroleum base fluid or water, fresh media for which designed, identical second end relationship with first end, disk flow control device, 2 end connection quantity, straight thru body style

Product Characteristics

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

Body Style: straight thru
Media For Which Designed: petroleum base fluid or water, fresh
Second End Relationship With First End: identical
Flow Control Device: disk
End Connection Quantity: 2
Regulation Type: automatic double stage
Valve Loading Method: spring
Remote Actuation Method: diaphragm
Filter: not included
Special Features: union ends,1-1/2 in. valve size
Material: unable to decode

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
50M-2-91757F	Fluid Pressure Regulating Valve
N-522 X N-530 2	Fluid Pressure Regulating Valve

FAQs

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

What is the FSCG of the NSN 4820-01-156-8284?

The FSCG of the NSN 4820-01-156-8284 is 4820

Does the NSN 4820-01-156-8284 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809015

Does NSN 4820-01-156-8284 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 4820-01-156-8284 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-156-8284 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 4820-01-156-8284 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Sat, Jun 25, 1983