4820-01-466-4986

Find complete technical information, availability, and procurement data for: 4820-01-466-4986
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-466-4986

Item Name Code

32528

Assigment Date

07/21/1999 (27 years ago)

A spherical shaped device with two or more ports used to prevent or regulate the flow of fluids in a valve, nozzle, or the like. It may include an integral valve stem. For valve balls that do not include ports see ball, check. Excludes:plug, rotary, valve.

4.000 inches valve size for which designed, 10.000 inches nominal largest outside diameter, 12.000 inches nominal overall length, whidbey island class lsd end item identification, ball 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: 12.000 inches nominal
End Item Identification: whidbey island class lsd
Largest Outside Diameter: 10.000 inches nominal
Valve Type For Which Designed: ball
Valve Size For Which Designed: 4.000 inches
Stem Actuating End Type: hexagon male
Valve Model Number For Which Designed: ann-l1m-c-8137
Special Features: nha ball valve 2x
Material: nickel

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
ANM-L105-8136	Fluid Valve Stem
ANN-L1M-C-8137 IT 14	Fluid Valve Stem

FAQs

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

What is the FSCG of the NSN 4820-01-466-4986?

The FSCG of the NSN 4820-01-466-4986 is 4820

Does the NSN 4820-01-466-4986 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-466-4986 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 4820-01-466-4986 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-466-4986 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 4820-01-466-4986 was assigned to the Federal Catalog?

It was assigned 27 years ago, on Wed, Jul 21, 1999