NSN 4820-01-212-9977
Exhaust Retarder
About this product
Waterproof worm and gear operator with bronze case..
Manufacturer part number 12IN R2030-64AA-2E for national stock number 4820012129977.
Datasheet
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Product description
Butterfly Valve NSN 4820-01-212-9977.
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MPN or Model
12IN R2030-64AA-2E
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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 -
Unit Weight (Est.)
152 lb -
Maximum Operating Temp
180.0 degrees fahrenheit single response -
End Application
Model r2030-64aa-2e -
Valve Operation Method
Manual -
Mounting Facility
Wafer -
Maximum Operating Pressure
200.0 pounds per square inch single response -
Butterfly Valve Size
12.000 inches -
Material
Rubber butadiene-acrylonitrile class nbr seat -
Material Specification
Qq-n-288 comp a or e federal specification single material response flow control device -
Style Designator
A1 straight thru
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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 4820-01-212-9977 butterfly valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
12IN R2030-64AA-2E | Dover Resources Inc |
911M511 | Dover Resources Inc |
911-511 | Norriseal |
12IN R2030-64AA-2E | Norriseal |
911M511 | Norriseal |
12IN R2030-64AA-2E | Dover Resources Inc |
911M511 | Dover Resources Inc |
12IN R2030-64AA-2E | Norriseal |
911M511 | Norriseal |
911-511 | Norriseal |
12IN R2030-64AA-2E | Dover Resources Inc |
911M511 | Dover Resources Inc |
12IN R2030-64AA-2E | Norriseal |
911M511 | Norriseal |
911-511 | Norriseal |
12IN R2030-64AA-2E | Dover Resources Inc |
911M511 | Dover Resources Inc |
12IN R2030-64AA-2E | Norriseal |
911M511 | Norriseal |
911-511 | Norriseal |
Stock Check
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