NSN 4820-01-539-7384
Drain Valve
The suffix p to the assembly number represents that the ball is coated with poly-ond as manufactured by polyplating inc., chicopee mass or magnaplate hmf as manufactured by general magnaplate, linden nj; plating to be .0012 inch thick for all surfaces with a hardness of rockwell rc58-60; overall dimensions of the ball apply after plating; o-rings of zytel 45 hsb as manufactured by dupont of wilmington, de or nylatron gvsq as manufactured by quadrant engineering of reading, pa. Locking device a-b is a handle locked in the open position. Suffix "p" represents design changes for coating on ball and material of o-rings; locking handle locked open are for cvn 779 afs; ball identified by vibroetching..
Manufacturer part number 845-4558738 ASSY KP, LKG DV A-B for national stock number 4820015397384.
Datasheet
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Product description
Ball Valve NSN 4820-01-539-7384.
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MPN or Model
845-4558738 ASSY KP, LKG DV A-B
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NMF (National Motor Freight)
051080 - Faucets, Bibcocks, Gates Valves -
Pipe Size Accommodated
1.500 inches all ends -
Bonnet Type
Packing retaining -
Renewable Seat Ring Type
Pressed-in -
Maximum Operating Temp
180.0 degrees fahrenheit single response -
Minimum Operating Temp
0.0 degrees fahrenheit -
End Application
New construction ssn 779 afs -
Connection Style
Socket all ends -
Valve Operation Method
Manual -
Connection Type
Unthreaded internal pipe all ends -
Maximum Operating Pressure
3000.0 pounds per square inch single response -
Part Name Assigned By Controlling Agency
Hydraulic ball valve straight 3000psi -
Material
Stainless steel body -
Material Specification
Zytel 45 hsb as manufactured by dupont of wilmington, de mfr ref single material response seat or nylatron gsvq as manufactured by quadrant engineering of reading, pa mfr ref single material response seat -
Media For Which Designed
Oil, hydraulic single response -
Style Designator
Err-090 -
Furnished Items And Quantity
1 handle and 1 locking device
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A multi-ported, nonlubricated valve designed to provide straight through flow or ability to direct a number of flows or pressure through a single valve. The flow is controlled by the rotation of a ported ball within a suitable ported seat(s). The ball is usually engaged by a stem. It is normally operated in an open or closed position. Excludes valve, check.
![Mechanic Bill explains Drain Valve](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 4820-01-539-7384 ball valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
845-4558738 ASSY KP, LKG DV A-B | Naval Ship Systems Command |
2641-785-01 ASSY KP, LKG DV A-B | Electric Boat Corporation |
4558738 | Naval Ship Systems Command |
4558739 | Naval Ship Systems Command |
ER2642-785-01G2 | Electric Boat Corporation |
ER2642-785-01G3 | Electric Boat Corporation |
Stock Check
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