4820-01-370-4780

Find complete technical information, availability, and procurement data for: 4820-01-370-4780
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-370-4780

Item Name Code

27850

Assigment Date

01/23/1993 (33 years ago)

A device specifically designed to retain circuit card assembly or printed circuit board in their installed position. Excludes, retainer-ejector, electrical card; and holder, printed circuit board.

4000.0 pressure pounds per square inch gage burst pressure, 240.0 fahrenheit burst temperature, nickel alloy disk material, 0.750 inches disk size

Product Characteristics

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

Burst Pressure: 4000.0 pressure pounds per square inch gage
Disk Material: nickel alloy
Burst Temperature: 240.0 fahrenheit
Disk Size: 0.750 inches

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
334251P01	Rupturable Disk
SK-0148	Rupturable Disk

FAQs

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

What is the FSCG of the NSN 4820-01-370-4780?

The FSCG of the NSN 4820-01-370-4780 is 4820

Does the NSN 4820-01-370-4780 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-370-4780 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 4820-01-370-4780 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-370-4780 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 4820-01-370-4780 was assigned to the Federal Catalog?

It was assigned 33 years ago, on Sat, Jan 23, 1993