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4820-01-084-8690

Find complete technical information, availability, and procurement data for: 4820-01-084-8690

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4820-01-084-8690
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-084-8690
Item Name Code
32528
Assigment Date
10/25/1979 (46 years ago)

An item usually metallic, threaded or unthreaded, used for securing to or positioning into a mating part. It is designed to be used in a globe, relief, regulator valve and the like as a means of controlling the flow of liquids or gases in a given system. One end may have an integral disk or be designed to accommodate a metallic or nonmetallic disk. The other end is designed for a handwheel, lever, spring, diaphragm and the like for nonpowered operation or to accommodate a gear, solenoid, air motor and the like for powered operation. The handwheel and/or disk may be furnished with the item. Excludes:stem, faucet; and stem, needle valve.

steel comp 416 material, threaded externally stem actuating end type, quality control iaw navships 0948-045-7010 material identification and control instruction for level 1 items reference number differentiating characteristics, zzzy criticality code justification

Product Characteristics

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

Criticality Code Justification
zzzy
Stem Actuating End Type
threaded externally
Material
steel comp 416
Reference Number Differentiating Characteristics
quality control iaw navships 0948-045-7010 material identification and control instruction for level 1 items

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
4820-01-088-1392 No Name Available 10/01/1982

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
400450L1 Fluid Valve Stem
8512-1-B ITEM 15 Fluid Valve Stem
8512-1-B ITEM 15L1 Fluid Valve Stem
B512-1-B ITEM 15 Fluid Valve Stem
C213-0-B ITEM 15L1 Fluid Valve Stem
C312-1-B ITEM 15 Fluid Valve Stem
C312-1-B ITEM 15L1 Fluid Valve Stem
C412-1-B ITEM 15 Fluid Valve Stem
C412-1-B ITEM 15L1 Fluid Valve Stem
C512-0-B ITEM 15 Fluid Valve Stem
C512-0-B ITEM 15L1 Fluid Valve Stem

FAQs

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

What is the FSCG of the NSN 4820-01-084-8690?
The FSCG of the NSN 4820-01-084-8690 is 4820
Does the NSN 4820-01-084-8690 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-084-8690 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4820-01-084-8690 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-084-8690 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 4820-01-084-8690 was assigned to the Federal Catalog?
It was assigned 46 years ago, on Thu, Oct 25, 1979

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