NSN 4820-01-555-3683
Stem Assembly
Stem disc assembly includes pc 4 forged alloy steel disc nut; pc 5 stainless steel stem; pc 43 chromium-cobalt stem collar; and pc 50 low alloy steel disc.
Manufacturer part number 803-2177140-XX-51 for national stock number 4820015553683.
Datasheet
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Product description
Fluid Valve Stem NSN 4820-01-555-3683.
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MPN or Model
803-2177140-XX-51
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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 -
End Application
Valve check stop globe 2.5in -
Valve Type For Which Designed
Stop-check -
Valve Size For Which Designed
2.500 inches
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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 4820-01-555-3683 fluid valve stemManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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803-2177140-XX-51 | Naval Ship Systems Command |
Stock Check
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