NSN 4820-01-444-2590
Purge Adapter Stem
0.736 inches largest outside diameter, threaded externally stem actuating end type, plain flow control end type, material: copper alloy.
Manufacturer part number 218013125 for national stock number 4820014442590.
Datasheet
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Product description
Needle Valve Stem NSN 4820-01-444-2590.
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MPN or Model
218013125
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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.)
0.6 lb -
Overall Length
4.730 inches -
End Application
Ship, ohio class ssn (trident) -
Largest Outside Diameter
0.736 inches -
Stem Actuating End Type
Threaded externally -
Flow Control End Type
Plain -
Material
Copper alloy -
Material Specification
Astm 8150 uns c63200 assn standard single material response
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A metallic, needle shaped item having a one-piece stem threaded for securing to, or positioning into, a mating part. The point may be of various angles or shapes, such as conical or tapered, to correspond with the mating seat. The item is designed for the fine control flow or restriction of liquids or gases in a given system. It may be provided with a knurled head for rotation by thumbs and fingers, or be driven with either a wrench, handle, or inserted driver. Excludes valve, fuel-air mixture control, automatic.
![Mechanic Bill explains Purge Adapter Stem](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 4820-01-444-2590 needle valve stemManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
218013125 | Naval Sea Systems Command |
556-6406600-MVSA-A6 | Naval Sea Systems Command |
556-6406600-MVSA-B6 | Naval Sea Systems Command |
218013125 | Electric Boat Corporation |
556-6406600-MVSA-A6 | Electric Boat Corporation |
6406600 | Naval Sea Systems Command |
218013125 | Naval Sea Systems Command |
556-6406600-MVSA-A6 | Naval Sea Systems Command |
556-6406600-MVSA-B6 | Naval Sea Systems Command |
218013125 | Electric Boat Corporation |
556-6406600-MVSA-A6 | Electric Boat Corporation |
6406600 | Naval Sea Systems Command |
Stock Check
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