4820-01-261-4830

Find complete technical information, availability, and procurement data for: 4820-01-261-4830
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-261-4830

Item Name Code

27565

Assigment Date

08/14/1987 (38 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.

unable to decode first end thread size and series/type designator, identical second end relationship with first end, steam or air or oil or water or gas media for which designed, right-hand first end thread direction, tee 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: tee
Media For Which Designed: steam or air or oil or water or gas
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: piston, free type
End Connection Quantity: 2
Outlet Pressure Range: +2.0 to 150.0 pounds per square inch
Regulation Type: manual single stage
Manual Control Method: screw
Valve Loading Method: spring
Maximum Inlet Pressure Rating: 250.0 pounds per square inch
Filter: not included
Material

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
1/2 IN. TYPE D	Fluid Pressure Regulating Valve

FAQs

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

What is the FSCG of the NSN 4820-01-261-4830?

The FSCG of the NSN 4820-01-261-4830 is 4820

Does the NSN 4820-01-261-4830 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809015

Does NSN 4820-01-261-4830 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 4820-01-261-4830 contain precious materials?

Precious metal content is unknown

Does NSN 4820-01-261-4830 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 4820-01-261-4830 was assigned to the Federal Catalog?

It was assigned 38 years ago, on Fri, Aug 14, 1987