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National Stock Number:
4320-00-555-1534
Federal Supply Class:
4320
National Item Identification Number:
005551534
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:
| 55-22376-19A0S | 52081 | EURAMCO SAFETY INC | | A0N1-2587-0S | 16062 | M.T. DAVIDSON COMPANY | | A0NI-2587-0.S. | 16062 | M.T. DAVIDSON COMPANY | | A0NI25870S | 16062 | M.T. DAVIDSON COMPANY | | AONI-2587-O.S. | 16062 | M.T. DAVIDSON COMPANY | | CS4320-0312 | 16236 | DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS) | | GCP-384 | 16062 | M.T. DAVIDSON COMPANY | | GCP-384 PIECE 34A | 16062 | M.T. DAVIDSON COMPANY |
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Techincal Specification:
| BODY INSIDE DIAMETER | 3.562 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 4.312 INCHES NOMINAL | | BODY STYLE | PLAIN | | CORNER SHAPE | SQUARE ALL CORNERS | | OVERALL LENGTH | 0.750 INCHES NOMINAL | | MATERIAL | COPPER ALLOY | | SURFACE FINISH | 125.0 MICROINCHES ALL SURFACES |
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