4820-01-683-1278

Find complete technical information, availability, and procurement data for: 4820-01-683-1278
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-683-1278

Item Name Code

05487

Assigment Date

09/10/2019 (6 years ago)

A panel which is designed to accommodate, but does not include connectors, displays, indicators, jacks, meters, switches, and the like. It may include clinch nuts or fastening devices as part of the item. Excludes:panel, blank.

threaded internal pipe 2nd end connection type, 250.0 fahrenheit single response maximum operating temp, unthreaded internal pipe 1st end connection type, 0.500 inches valve size, automatic valve operation method

Product Characteristics

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

Maximum Operating Temp: 250.0 fahrenheit single response
Valve Operation Method: automatic
Connection Type: threaded internal pipe 2nd end
Connection Type: unthreaded internal pipe 1st end
Valve Size: 0.500 inches
Maximum Operating Pressure: 10000.0 pounds per square inch single response
Face To Face Distance: 2.890 inches
Part Name Assigned By Controlling Agency: 2300 series check valve
Material: rubber butadiene-acrylonitrile class nbr packing
Material: steel corrosion resisting body
Style Designator: straight thru
Thread Series Designator: npt 2nd end

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
2349R-4PP-6	Check Valve

FAQs

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

What is the FSCG of the NSN 4820-01-683-1278?

The FSCG of the NSN 4820-01-683-1278 is 4820

Does the NSN 4820-01-683-1278 have a Schedule B code assigned?

Yes, the Schedule B code is 8481302090

Does NSN 4820-01-683-1278 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 4820-01-683-1278 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-683-1278 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 4820-01-683-1278 was assigned to the Federal Catalog?

It was assigned 6 years ago, on Tue, Sep 10, 2019