4820-01-199-7737

Find complete technical information, availability, and procurement data for: 4820-01-199-7737
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-199-7737

Item Name Code

48014

Assigment Date

01/25/1985 (41 years ago)

A removable item within the valve body, designed to serve as an end connection and provide access for inspection or replacement of internal parts. Excludes:tailpiece, union; fittings; and adapter as modified.

650.0 pounds per square inch maximum operating pressure, straight design type, flange, round w/holes connection type, 3.500 inches valve size for which designed, 8.125 inches flange diameter

Product Characteristics

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

Flange Diameter: 8.125 inches
Design Type: straight
Connection Type: flange, round w/holes
Maximum Operating Pressure: 650.0 pounds per square inch
Valve Size For Which Designed: 3.500 inches
Valve Model Number For Which Designed: 845-11889797
Material: nickel alloy

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
2640-048	Valve Tailpiece
2640-048 ASSEMBLY B PIECE 3	Valve Tailpiece
2640-048 ASSMBL	Valve Tailpiece
2640-048PC3	Valve Tailpiece
845-1889797	Valve Tailpiece
845-1889797ASSY B PIECE 3	Valve Tailpiece

FAQs

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

What is the FSCG of the NSN 4820-01-199-7737?

The FSCG of the NSN 4820-01-199-7737 is 4820

Does the NSN 4820-01-199-7737 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-199-7737 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 4820-01-199-7737 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-199-7737 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 4820-01-199-7737 was assigned to the Federal Catalog?

It was assigned 41 years ago, on Fri, Jan 25, 1985