NSN 4820-01-480-3147
Drain Valve
About this product
Handle should be french gray to indicate it is for use on nitroget sys.
Manufacturer part number 845-7285244 ASSY AZ for national stock number 4820014803147.
Datasheet
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Product description
Ball Valve NSN 4820-01-480-3147.
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MPN or Model
845-7285244 ASSY AZ
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Schedule B
8481.80.3070 (Ball type taps, cocks and valves of steel, hand operated) -
NMF (National Motor Freight)
051080 - Faucets, Bibcocks, Gates Valves -
Pipe Size Accommodated
0.250 inches all ends -
Renewable Seat Ring Type
Pressed-in -
Connection Style
Socket all ends -
Valve Operation Method
Manual -
Connection Type
Unthreaded internal pipe all ends -
Maximum Operating Pressure
4500.0 pounds per square inch single response -
Part Name Assigned By Controlling Agency
Valve assembly-ball air bleed type -
Material
Stainless steel flow control device -
Material Specification
Stm-a351 grcf3m assn standard single material response body -
Media For Which Designed
Air single response -
Style Designator
Err-090 -
Furnished Items And Quantity
1 handle and 1 lever -
Reference Number Differentiating Characteristics
This valve must be oxygen cleaned for nitrogen system per navsea dwg 845-7285244 and mil-std-1330
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Ball Valve
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 4820-01-480-3147 ball valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
845-7285244 ASSY AZ | Naval Sea Systems Command |
2643-405-01 ASSY AZCP | Naval Inventory Control Point |
845-7285244 ASSY AZCP | Naval Inventory Control Point |
2643-405-01 ASSY AZ | Electric Boat Corporation |
845-7285244 | Naval Sea Systems Command |
Stock Check
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