4820-01-516-5980

Find complete technical information, availability, and procurement data for: 4820-01-516-5980
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-516-5980

Item Name Code

46202

Assigment Date

01/13/2004 (22 years ago)

Adapter of various shapes with threaded or tapped ends or equipped with connecting elements. It allows to connect one or more valves to another item notdesigned to be directly equipped with it. It can have an internal hydraulic or pneumatic circuit of simple shape and can be equipped with accessories and fixing elements. Excludes: adaptor,right (as modified).

19.000 inches maximum overall length, automatic and manual valve operation method, 12.000 inches maximum overall width, backflow preventer end item identification, 1.500 inches valve size

Product Characteristics

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

Overall Length: 19.000 inches maximum
Overall Width: 12.000 inches maximum
End Item Identification: backflow preventer
Valve Operation Method: automatic and manual
Valve Size: 1.500 inches
Maximum Operating Pressure And Media For Which Designed: 175.0 pounds per square inch liquid and 175.0 pounds per square inch air
Body Material: copper alloy
Maximum Operating Temp And Media For Which Designed: 140.0 fahrenheit liquid and 140.0 fahrenheit air
Part Name Assigned By Controlling Agency: series 909 reduced pressure backflow preventer
Special Features: air-in/water-out design provides high capacity relief valve discharge performance during emergency conditions back siphonage and backpressure with both checks fouled
Unpackaged Unit Weight: 18.0 kilograms
Thread Series Designator: npt

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 1/2 LF909M1-QT	Manifold Valve Assembly
1 1/2 LF909QTFS	Manifold Valve Assembly
909M1QT-0385718-1.50IN	Manifold Valve Assembly

FAQs

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

What is the FSCG of the NSN 4820-01-516-5980?

The FSCG of the NSN 4820-01-516-5980 is 4820

Does the NSN 4820-01-516-5980 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-516-5980 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 4820-01-516-5980 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-516-5980 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 4820-01-516-5980 was assigned to the Federal Catalog?

It was assigned 22 years ago, on Tue, Jan 13, 2004