4820-01-249-4863

Find complete technical information, availability, and procurement data for: 4820-01-249-4863
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-249-4863

Item Name Code

27565

Assigment Date

02/11/1987 (39 years ago)

An item consisting of an electrically conductive material designed to furnish a surface which will physically and electrically meet another conducting surface for the purpose of transferring electrical energy and/or opening and closing circuits. Includes moving contacts which make and/or slide over stationary contacts or other stationary conductive material to a resulting fixed position. Excludes:items which are used in conjunction with continually moving surfaces or which make contact by gripping action of the contact surfaces. See also clip, electrical; clamp, electrical; brush, electrical contact; plug, tip; and jack, tip.

identical second end relationship with first end, water media for which designed, plain first end style designator, straight thru body style, plain face flange first end connection type

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: water
First End Connection Type: plain face flange
First End Style Designator: plain
Second End Relationship With First End: identical
Face To Face Distance: 20.375 inches nominal
Flow Control Device: disk
End Connection Quantity: 2
Outlet Pressure Range: +20.0 to 60.0 pounds per square inch
Valve Loading Method: spring
Remote Actuation Method: diaphragm
Maximum Inlet Pressure Rating: 90.0 pounds per square inch
Outlet Pressure Setting: 50.0 pounds per square inch
Filter: not included
Temp Rating: 165.0 fahrenheit nominal
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
C3534 TYPE 400 6IN	Fluid Pressure Regulating Valve

FAQs

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

What is the FSCG of the NSN 4820-01-249-4863?

The FSCG of the NSN 4820-01-249-4863 is 4820

Does the NSN 4820-01-249-4863 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809015

Does NSN 4820-01-249-4863 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 4820-01-249-4863 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-249-4863 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 4820-01-249-4863 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Wed, Feb 11, 1987