4820-01-256-4883

Find complete technical information, availability, and procurement data for: 4820-01-256-4883
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-256-4883

Item Name Code

32528

Assigment Date

06/05/1987 (39 years ago)

A reversible brushless motor, the rotor of which rotates in discrete angular increments when its stator windings are energized in a programmed manner. Rotation occurs because of the magnetic attraction between the rotor poles and the sequentially energized stator phases. The rotor has no electrical windings but rather salient or magnetized poles.

8.500 inches nominal overall length, 0.750 inches valve size for which designed, steel comp 410 material, angle valve type for which designed, threaded externally stem actuating end type

Product Characteristics

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

Overall Length: 8.500 inches nominal
Valve Type For Which Designed: angle
Valve Size For Which Designed: 0.750 inches
Stem Actuating End Type: threaded externally
Material: steel comp 410
Furnished Items And Quantity: 1 disk and 1 washer and 1 ring

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
2177535-C3XX-34	Fluid Valve Stem
803-2177525-0371-34	Fluid Valve Stem
803-2177525-C371-34	Fluid Valve Stem

FAQs

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

What is the FSCG of the NSN 4820-01-256-4883?

The FSCG of the NSN 4820-01-256-4883 is 4820

Does the NSN 4820-01-256-4883 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-256-4883 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 4820-01-256-4883 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-256-4883 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 4820-01-256-4883 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Fri, Jun 5, 1987