Wearing Ring

Model / MPN: 039001 | NSN: 4320-00-372-3830

A cylindrical item with or without flang (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.

Product Details

NATO Stock Number

4320-00-372-3830

Sold in multiples of

1 EA

DEMIL

Body Style

Plain

Chamfer Length

0.063 inches inside left corner

Chamfer Length

0.063 inches outside right corner

Overall Length

0.750 inches

Body Outside Diameter

Between 7.248 inches and 7.250 inches

Body Inside Diameter

Between 6.748 inches and 6.750 inches

Corner Shape

Chamfered inside left corner

Corner Shape

Chamfered outside right corner

Corner Shape

Square inside right corner

Corner Shape

Square outside left corner

Chamfer Angle

45.0 degrees inside left corner

Chamfer Angle

45.0 degrees outside right corner

Material

Nickel alloy

03900 Series Parts

Pricing and Availability

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039001 Cross Reference

39001