Wearing Ring

Model / MPN: 5773203-1.2U | NSN: 4320-01-245-0827

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

4320-01-245-0827

Sold in multiples of

1 EA

DEMIL

Body Style

Plain

Chamfer Length

0.040 inches outside left corner

Chamfer Length

0.040 inches outside right corner

Overall Length

0.810 inches

Body Outside Diameter

Between 6.628 inches and 6.630 inches

Body Inside Diameter

5.838 inches

End Application

Forrestal class cv; nimitz class cvn; arleigh burke class ddg; wasp class lhd; wichita class aor; mars class t-afs 1; ticondergo class cg (47); virginia class cgn (4); fire pumps

Corner Shape

Chamfered outside left corner

Corner Shape

Chamfered outside right corner

Chamfer Angle

45.0 degrees outside left corner

Chamfer Angle

45.0 degrees outside right corner

5773203 Series Parts

Solicitations

Solicitation	Description	Qty	UOM	Close Date
SPE7M117TE235	Ring, Wearing	33	EA	05/01/2017
SPE7M118T060M	Ring, Wearing	38	EA	03/05/2018
SPE7MC18T181L	Ring, Wearing	67	EA	09/06/2018
SPE7MC18U0200	Ring, Wearing	67	EA	09/17/2018
SPE7M119T9489	Ring, Wearing	40	EA	03/04/2019

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

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ISO 9001:2015 + AS9120B
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5773203-1.2U Cross Reference

5773203-1.2