4820-01-366-9593

Find complete technical information, availability, and procurement data for: 4820-01-366-9593
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-366-9593

Item Name Code

32528

Assigment Date

11/04/1992 (33 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.

nickel alloy material, 12.000 inches valve size for which designed, 16.125 inches nominal overall length, qq-n-286 fed spec single material response material document and classification, 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.

Overall Length: 16.125 inches nominal
Criticality Code Justification: zzzy
Valve Size For Which Designed: 12.000 inches
Material: nickel alloy
Material Document And Classification: qq-n-286 fed spec single material response
Reference Number Differentiating Characteristics: items that support a level i or subsafe critical system/component that has undergone quality assurance during the acquisition process and requires objective quality evidence (oqe) traceable to permanent marking on the material

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
4384539 PC 112	Fluid Valve Stem
4384539 PC 112Q3	Fluid Valve Stem
803-4384539 PIECE 112	Fluid Valve Stem
803-4384539 PIECE 112Q3	Fluid Valve Stem
803-4384539-X-112	Fluid Valve Stem
803-4384539-X-112Q3	Fluid Valve Stem