4810-01-527-5070

Find complete technical information, availability, and procurement data for: 4810-01-527-5070
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Federal Supply Group

Valves

Federal Supply Classification

4810 Powered Valves

National Stock Number

4810-01-527-5070

Item Name Code

20962

Assigment Date

02/04/2005 (21 years ago)

A device connected in series with the discharge side of the sprinkler system alarm control valve which is energized when water flows through the control valve.

automatic valve operation method, copper alloy body material, steel corrosion resisting packing material, closing pressure 13.5 psi increase; opening pressure 12.5 psi decrease; horizontal install; designed to automatically drain water which may leak past closed check or gate valve; closes against increase in flow; opens automatically at predetermined pressure decrease; prevents water from freezing and collecting special features, 175.0 pounds per square inch single response maximum operating pressure

Product Characteristics

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

Valve Operation Method: automatic
Maximum Operating Pressure: 175.0 pounds per square inch single response
Special Features: closing pressure 13.5 psi increase; opening pressure 12.5 psi decrease; horizontal install; designed to automatically drain water which may leak past closed check or gate valve; closes against increase in flow; opens automatically at predetermined pressure decrease; prevents water from freezing and collecting
Material: copper alloy body
Material: steel corrosion resisting packing
Media For Which Designed: water, fresh single response
Style Designator: screw-in cartridge

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
04292B	Ball Valve
VIKING 04292B	Ball Valve

FAQs

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

What is the FSCG of the NSN 4810-01-527-5070?

The FSCG of the NSN 4810-01-527-5070 is 4810

Does the NSN 4810-01-527-5070 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809050

Does NSN 4810-01-527-5070 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 4810-01-527-5070 contain precious materials?

Item does not contain precious metal.

Does NSN 4810-01-527-5070 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 4810-01-527-5070 was assigned to the Federal Catalog?

It was assigned 21 years ago, on Fri, Feb 4, 2005