4820-01-435-4702

Find complete technical information, availability, and procurement data for: 4820-01-435-4702
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-435-4702

Item Name Code

32528

Assigment Date

08/24/1996 (29 years ago)

A valve designed to automatically maintain within close limits a predetermined outlet pressure which may be adjustable within a specified range regardless of the higher fluctuating or constant inlet pressure. It is designed for use with compressed gas(es) and various liquids and may include gauges. It may be inline or cartridge (manifold) design. Excludes:regulator, pressure, medical gas administration apparatus; regulator, oxygen, barometric continuous flow; regulator, oxygen demand; regulator, oxygen diluter demand; and valve(1), fluid pressure regulating, aircraft.

wasp class lhd end item identification, rising stem features provided, gate valve type for which designed, 7.750 inches nominal overall length, 0.785 inches minimum and 0.790 inches maximum largest outside diameter

Product Characteristics

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

Overall Length: 7.750 inches nominal
End Item Identification: wasp class lhd
Largest Outside Diameter: 0.785 inches minimum and 0.790 inches maximum
Valve Type For Which Designed: gate
Features Provided: rising stem
Valve Size For Which Designed: 2.000 inches
Stem Actuating End Type: threaded externally
Valve Model Number For Which Designed: 23399
Special Features: hardened to rockwell 23.0 min.
Material: steel comp 410
Material Document And Classification: astm a276 assn std single material response or astm a479 assn std single material response

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
23399 ITEM 6 PART 2567-072-063	Fluid Valve Stem
23399 PART 2567-072-063	Fluid Valve Stem
2567-072-063	Fluid Valve Stem

FAQs

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

What is the FSCG of the NSN 4820-01-435-4702?

The FSCG of the NSN 4820-01-435-4702 is 4820

Does the NSN 4820-01-435-4702 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-435-4702 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 4820-01-435-4702 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-435-4702 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 4820-01-435-4702 was assigned to the Federal Catalog?

It was assigned 29 years ago, on Sat, Aug 24, 1996