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National Stock Number:
4320-01-482-8932
Federal Supply Class:
4320
National Item Identification Number:
014828932
Description:
RING,WEARING
Detail:
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.
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Manufacturer Information:
| 0654C0702S901A | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | 0654C0702S902A | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | 654C0702 | 63857 | CIRCOR NAVAL SOLUTIONS LLC |
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Techincal Specification:
| DISTANCE BELOW CENTERLINE | 0.130 INCHES NOMINAL | | DISTANCE BETWEEN FLANGES | 0.254 INCHES NOMINAL | | BODY INSIDE DIAMETER | 3.978 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 5.630 INCHES NOMINAL | | BODY STYLE | EXTERNAL LOCKING FLANGE | | CORNER SHAPE | SQUARE ALL CORNERS | | III MATERIAL | PLASTIC PHENOLIC | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 0.750 INCHES NOMINAL | | RIGHT SIDE FLANGE THICKNESS | 0.250 INCHES NOMINAL |
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