NSN 4820-01-488-8277
Exhaust Retarder
About this product
Valve lever operated per drawing 803-7106793.
Manufacturer part number 803-7106793-4-2 for national stock number 4820014888277.
Datasheet
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Product description
Butterfly Valve NSN 4820-01-488-8277.
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MPN or Model
803-7106793-4-2
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Schedule B
8481.80.1090 (Butterfly type taps, cocks and valves of copper, hand operated, having a pressure rating of 850 kpa or over) -
NMF (National Motor Freight)
051080 - Faucets, Bibcocks, Gates Valves -
Bolt Hole Quantity
4 all ends -
Maximum Operating Temp
250.0 degrees fahrenheit single response -
Minimum Operating Temp
35.0 degrees fahrenheit -
End Application
4inch butterfly valve; los angeles class ssn (688) -
Valve Operation Method
Manual -
Flange Shape
Round with holes all ends -
Connection Type
Flange all ends -
Maximum Operating Pressure
150.0 pounds per square inch single response -
Outside Diameter
7.500 inches all ends -
Thickness
1.600 inches all ends -
Bolt Hole Diameter
0.625 inches all ends -
Bolt Circle Diameter
6.000 inches all ends -
Flange Face Design
Plain all ends -
Material
Plastic polytetrafluoroethylene seat -
Media For Which Designed
Water-oil-gas single response -
Style Designator
Err-090 -
Furnished Items And Quantity
1 lever
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Butterfly Valve
A valve that controls flow by a circular disk, or a pair of semicircular disks, attached to a common spindle or lever turning on a diametral axis.
![Mechanic Bill explains Exhaust Retarder](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 4820-01-488-8277 butterfly valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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803-7106793-4-2 | Naval Sea Systems Command |
803-7106793 | Naval Sea Systems Command |
Stock Check
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