4820-00-783-7744

Find complete technical information, availability, and procurement data for: 4820-00-783-7744
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-783-7744

Item Name Code

77777

Assigment Date

01/01/1962 (64 years ago)

body,bonnet,locknut and adjusting screw material anodized aluminum alloy,button spring,piston and piston spring material cres,temp range minus 40 plus 85 deg c,working pressure 5000 psi,7/16-20 unf 3b port both ends,over-all dim. 3 in.lg by 1-1/2 in. w by 3-3/4 in. h general characteristics item description

Product Characteristics

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

General Characteristics Item Description: body,bonnet,locknut and adjusting screw material anodized aluminum alloy,button spring,piston and piston spring material cres,temp range minus 40 plus 85 deg c,working pressure 5000 psi,7/16-20 unf 3b port both ends,over-all dim. 3 in.lg by 1-1/2 in. w by 3-3/4 in. h

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
3-2258-1-3-2000PSI	Gage Protector Valve
9180612	Gage Protector Valve

FAQs

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

What is the FSCG of the NSN 4820-00-783-7744?

The FSCG of the NSN 4820-00-783-7744 is 4820

Does the NSN 4820-00-783-7744 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809050

Does NSN 4820-00-783-7744 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 4820-00-783-7744 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-783-7744 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 4820-00-783-7744 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962