4820-01-251-9406

Find complete technical information, availability, and procurement data for: 4820-01-251-9406
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-251-9406

Item Name Code

32528

Assigment Date

03/26/1987 (39 years ago)

threaded externally stem actuating end type, 13.188 inches nominal overall length, 0.870 inches nominal largest outside diameter, 1.500 inches valve size for which designed, relief valve type for which designed

Product Characteristics

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

Overall Length: 13.188 inches nominal
Largest Outside Diameter: 0.870 inches nominal
Valve Type For Which Designed: relief
Valve Size For Which Designed: 1.500 inches
Stem Actuating End Type: threaded externally
Special Features: supplied as an assembly including 1 stem, 1 stem point, 1 ball, and 1 pin
Material: steel comp 416

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
A-53642 PIECE 21,22,23 AND 24	Fluid Valve Stem
A-53642 PIECE 22	Fluid Valve Stem
S54065	Fluid Valve Stem

FAQs

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

What is the FSCG of the NSN 4820-01-251-9406?

The FSCG of the NSN 4820-01-251-9406 is 4820

Does the NSN 4820-01-251-9406 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-251-9406 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 4820-01-251-9406 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-251-9406 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 4820-01-251-9406 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Thu, Mar 26, 1987