4820-00-889-5779

Find complete technical information, availability, and procurement data for: 4820-00-889-5779
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-889-5779

Item Name Code

27565

Assigment Date

01/01/1962 (64 years ago)

threaded internal pipe first end connection type, straight thru body style, water, fresh media for which designed, plain first end style designator, unable to decode stem material

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
Stem Material: unable to decode
Media For Which Designed: water, fresh
First End Connection Type: threaded internal pipe
First End Style Designator: plain
First End Thread Size And Series/Type Designator: unable to decode
First End Thread Direction: right-hand
Second End Relationship With First End: identical
Flow Control Device: disk
Flow Control Device Material: unable to decode
End Connection Quantity: 2
Outlet Pressure Range: +70.0 to 250.0 pounds per square inch
Regulation Type: automatic single stage
Valve Loading Method: spring
Remote Actuation Method: bellows
Maximum Inlet Pressure Rating: 350.0 pounds per square inch
Filter: not included
Material: unable to decode

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4820-00-139-3798	No Name Available	07/01/1987
4820-00-202-9832	No Name Available	08/17/1970
4130-00-706-6564	No Name Available	01/01/1963
4130-00-913-9478	No Name Available	10/01/1976

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
246MP03AR	Fluid Pressure Regulating Valve
RSA1403B	Fluid Pressure Regulating Valve
V46BA2	Fluid Pressure Regulating Valve
VA46BA-2 3/8 IN	Fluid Pressure Regulating Valve

FAQs

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

What is the FSCG of the NSN 4820-00-889-5779?

The FSCG of the NSN 4820-00-889-5779 is 4820

Does the NSN 4820-00-889-5779 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809015

Does NSN 4820-00-889-5779 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 4820-00-889-5779 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-00-889-5779 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 4820-00-889-5779 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962