647P
View detailed technical data, stock status, and sourcing information for: 647P
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A cylindrical item with or without flange(s), designed to be inserted in a pump casing or secured to the impeller of a centrifugal pump. It is used for the purpose of providing a close running clearance between the impeller and casing in order to prevent or overcome leakage due to erosion. It may also be used as a diffuser ring in the suction and discharge throats of valves.
0.312 inches nominal inside right corner corner radius, internal flange w/external locking flange body style, 5.728 inches nominal body inside diameter, 1.110 inches nominal overall length, 6.370 inches nominal body outside diameter
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Body Style
- internal flange w/external locking flange
- Overall Length
- 1.110 inches nominal
- Body Outside Diameter
- 6.370 inches nominal
- Body Inside Diameter
- 5.728 inches nominal
- Corner Radius
- 0.312 inches nominal inside right corner
- Left Side Flange Thickness
- 0.220 inches nominal
- Right Side Flange Thickness
- 0.265 inches nominal
- Distance Between Flanges
- 0.625 inches nominal
- End To Flange Distance
- 0.875 inches nominal
- Internal Flange Inside Diameter
- 4.230 inches nominal
- Internal Flange Outside Diameter
- 5.278 inches nominal
- Internal Flange Width
- 0.760 inches nominal
- Internal Flange Lip Width
- 0.500 inches nominal
- Smallest External Anchor Flange Radius
- 3.085 inches nominal
- Largest External Anchor Flange Radius
- 3.308 inches nominal
- Distance Below Centerline
- 0.027 inches nominal
- Distance From End
- 0.375 inches nominal
- Corner Shape
- round inside right corner
- Corner Shape
- square outside left corner
- Corner Shape
- square inside left corner
- Corner Shape
- square outside right corner
- Material
- copper alloy
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FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 4320-00-398-8101?
Does the NSN 4320-00-398-8101 have a Schedule B code assigned?
Does NSN 4320-00-398-8101 require demilitarization?
Does NSN 4320-00-398-8101 contain precious materials?
Does NSN 4320-00-398-8101 contain hazardous materials?
When the NSN 4320-00-398-8101 was assigned to the Federal Catalog?
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