131789-200-00-U2

View detailed technical data, stock status, and sourcing information for: 131789-200-00-U2
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-151-9016

Item Name Code

35224

Assigment Date

04/23/1983 (43 years ago)

An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.

2.156 inches nominal taper major diameter, 1.562 inches nominal taper minor diameter, 45.0 degrees nominal seat angle, 3.375 inches nominal taper length, steel material

Product Characteristics

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

Taper Length: 3.375 inches nominal
Taper Minor Diameter: 1.562 inches nominal
Taper Major Diameter: 2.156 inches nominal
Seat Angle: 45.0 degrees nominal
Material: steel
Style Designator: solid wedge

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
057361	Valve Disk
057361 ITEM 26	Valve Disk
131789	Valve Disk
131789-200-00-U2	Valve Disk

FAQs

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

What is the FSCG of the NSN 4820-01-151-9016?

The FSCG of the NSN 4820-01-151-9016 is 4820

Does the NSN 4820-01-151-9016 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-151-9016 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 4820-01-151-9016 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-151-9016 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 4820-01-151-9016 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Sat, Apr 23, 1983