4820-01-159-5894

Find complete technical information, availability, and procurement data for: 4820-01-159-5894
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-159-5894

Item Name Code

32528

Assigment Date

08/10/1983 (43 years ago)

A combination of items used in sealing various rotary shaft equipment. It may include items such as bellows, disk, drive ring, flexible diaphragm, mating ring, o-ring, retainer, seat, sleeve, washer, and the like. Excludes:seal,plain encased.

11.000 inches nominal overall length, gate valve type for which designed, 2.500 inches valve size for which designed, 0.750 inches nominal largest outside diameter, bronze flanged gate valve 250 psi wog end item identification

Product Characteristics

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

Overall Length: 11.000 inches nominal
End Item Identification: bronze flanged gate valve 250 psi wog
Largest Outside Diameter: 0.750 inches nominal
Valve Type For Which Designed: gate
Valve Size For Which Designed: 2.500 inches
Stem Actuating End Type: knob and threaded externally
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
803-2177917-02-06	Fluid Valve Stem
803-2177917-2-0	Fluid Valve Stem

FAQs

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

What is the FSCG of the NSN 4820-01-159-5894?

The FSCG of the NSN 4820-01-159-5894 is 4820

Does the NSN 4820-01-159-5894 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-159-5894 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 4820-01-159-5894 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-159-5894 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 4820-01-159-5894 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Wed, Aug 10, 1983