NSN 4820-01-329-3375
Stem Assembly
Ball valve type for which designed, zzzy criticality code justification, copper alloy material, material specification: mil-b-24059 military specification single material response.
Manufacturer part number 4556019 ITEM 4 for national stock number 4820013293375.
Datasheet
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Product description
Fluid Valve Stem NSN 4820-01-329-3375.
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MPN or Model
4556019 ITEM 4
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Schedule B
8481.90.9090 (Parts of taps, cocks, valves and similar appliances, nesoi) -
NMF (National Motor Freight)
051080 - Faucets, Bibcocks, Gates Valves -
Unit Weight (Est.)
6.5 lb -
End Application
Floating wire antenna ball/shear hull and backup valve -
Valve Type For Which Designed
Ball -
Criticality Code Justification
Zzzy -
Material
Copper alloy -
Material Specification
Mil-b-24059 military specification single material response -
Reference Number Differentiating Characteristics
Quality control iaw navships 0948-045-7010 material identification and control instruction for level 1 items
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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.
![Mechanic Bill explains Stem Assembly](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 4820-01-329-3375 fluid valve stemManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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4556019 ITEM 4 | Naval Ship Systems Command |
2080-65 ITEM 4 | Huntington Ingalls Incorporated |
2080-65 ITEM 4L1 | Naval Inventory Control Point |
4556019 ITEM 4L1 | Naval Inventory Control Point |
Stock Check
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