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National Stock Number:
3110-01-049-4379
Federal Supply Class:
3110
National Item Identification Number:
010494379
Description:
PLATE,RETAINING,BEARING
Detail:
A comparatively flat rigid item, with or without a centrally located aperture, designed to hold an annular bearing or a sleeve bearing in a fitted inclosure. It must have drilled and/or tapped holes for mounting purposes. Excludes END BELL, ELECTRICAL ROTATING EQUIPMENT.
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Manufacturer Information:
| 232-2174 | 44940 | CUMMINS POWER GENERATION INC. | | 72-5215 | 30554 | DEPARTMENT OF DEFENSE PROJECT MANAGER-MOBILE ELECTRIC POWER |
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Techincal Specification:
| APERTURE DIAMETER | 2.375 INCHES NOMINAL | | BOLT CIRCLE HOLE QUANTITY | 4 | | OUTSIDE DIAMETER | 3.875 INCHES NOMINAL | | MATERIAL | STEEL COMP 1018 OVERALL | | MOUNTING BOLT CIRCLE DIAMETER | 3.438 INCHES NOMINAL | | MOUNTING HOLE ARRANGEMENT STYLE | SINGLE BOLT HOLE CIRCLE | | MOUNTING HOLE DIAMETER | 0.250 INCHES NOMINAL | | NOMINAL THREAD SIZE | 0.250 INCHES | | RAISED SURFACE HEIGHT | 0.281 INCHES NOMINAL | | SURFACE TREATMENT | ZINC AND CHROMATE OVERALL | | THREAD QUANTITY PER INCH | 20 | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
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