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National Stock Number:
4320-00-652-2392
Federal Supply Class:
4320
National Item Identification Number:
006522392
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:
| 1F3919-55-1 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 1F3919-55-1 | 10171 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 1F3919-55-1 | 1W383 | TOOLEX, INC | | 3A-14111 | 08018 | BORG-WARNER CORP | | 3A14111 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 3A14111 | 10171 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 3A14111 | 1W383 | TOOLEX, INC | | 3A14111A | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 3A14111A | 10171 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 3A14111A | 1W383 | TOOLEX, INC | | 3A14111AB6N | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 3A14111AB6N | 10171 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 3A14111AB6N | 1W383 | TOOLEX, INC |
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Techincal Specification:
| ANCHOR FLANGE WIDTH | 0.310 INCHES NOMINAL | | BODY INSIDE DIAMETER | 3.375 INCHES MINIMUM AND 3.376 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 5.123 INCHES MINIMUM AND 5.124 INCHES MAXIMUM | | BODY STYLE | EXTERNAL LOCKING FLANGE | | CENTER FLANGE THICKNESS | 0.375 INCHES NOMINAL | | CORNER SHAPE | SQUARE ALL CORNERS | | DISTANCE BELOW CENTERLINE | 0.125 INCHES NOMINAL | | END TO FLANGE DISTANCE | 1.031 INCHES NOMINAL | | LARGEST EXTERNAL ANCHOR FLANGE RADIUS | 2.844 INCHES NOMINAL | | OVERALL LENGTH | 2.438 INCHES NOMINAL | | MATERIAL | STEEL | | SMALLEST EXTERNAL ANCHOR FLANGE RADIUS | 2.719 INCHES NOMINAL | | SPECIAL FEATURES | SAME AS STYLE 11 EXCEPT AS MODIFIED,3 INTERNAL GROOVES 0.063 IN. WIDE,0.031 IN.DEEP,SPLIT RING |
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