NSN 4820-01-477-8491
Stem Assembly
Between 1.050 inches and 1.051 inches largest outside diameter, ball valve type for which designed, slotted stem actuating end type, material: nickel and copper alloy.
Manufacturer part number 2643-820-03 ITEM 61 for national stock number 4820014778491.
Datasheet
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Product description
Fluid Valve Stem NSN 4820-01-477-8491.
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MPN or Model
2643-820-03 ITEM 61
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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 -
Overall Length
4.630 inches -
Largest Outside Diameter
Between 1.050 inches and 1.051 inches -
Valve Type For Which Designed
Ball -
Stem Actuating End Type
Slotted -
Material
Nickel and copper alloy
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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 4820-01-477-8491 fluid valve stemManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
2643-820-03 ITEM 61 | Electric Boat Corporation |
845-7286645 ITEM 61 | Naval Sea Systems Command |
2643-820-03 | Electric Boat Corporation |
7286645 | Naval Sea Systems Command |
Stock Check
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