NSN 4820-01-419-6496
Stem Assembly
Item 76 is now item 91; item name on dwg is stem/disc assembly; assembly consist of: item 12 stem, globe 1; item 47 (formerly item 14) disc, globe 1; item 17 seal, globe disc 1; item 19 retainer, globe disc seal 1; item 21 locknut, globe disc 1; and item 35 nut, hex slf-lkg 1; disk seal material kel-f81, grade iii per mil-p-46036 type 1.
Manufacturer part number 803-6397434-X31XX1-091 for national stock number 4820014196496.
Datasheet
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Product description
Fluid Valve Stem NSN 4820-01-419-6496.
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MPN or Model
803-6397434-X31XX1-091
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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.)
1.3 lb -
Overall Length
6.719 inches -
End Application
Seawolf class ssn -
Largest Outside Diameter
0.999 inches -
Valve Type For Which Designed
Globe -
Valve Size For Which Designed
0.750 inches and 1.000 inches -
Stem Actuating End Type
Threaded externally -
Material
Cobalt alloy -
Material Specification
Mil-c-24252, comp 1, cond ca-7 military specification single material response -
Furnished Items And Quantity
1 disk and 1 locknut and 1 nut and 1 packing and 1 retainer
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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 4820-01-419-6496 fluid valve stemManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
803-6397434-X31XX1-091 | Naval Sea Systems Command |
803-6397434-X41XX1-091 | Naval Sea Systems Command |
803-6397434-X31XX1 ITEM 91 | Naval Sea Systems Command |
803-6397434-X41XX1 ITEM 91 | Naval Sea Systems Command |
6397434 | Naval Sea Systems Command |
803-6397434-X31XX1 ITEM 76 | Naval Sea Systems Command |
803-6397434-X31XX1-076 | Naval Sea Systems Command |
803-6397434-X41XX1 ITEM 76 | Naval Sea Systems Command |
803-6397434-X41XX1-076 | Naval Sea Systems Command |
Stock Check
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