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National Stock Number: 3110-01-317-5293
Federal Supply Class: 3110
National Item Identification Number: 013175293
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:
| 2147689 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
| APERTURE DIAMETER | 0.812 INCHES NOMINAL | | BOLT CIRCLE HOLE QUANTITY | 6 | | COUNTERBORE DIAMETER | 0.438 INCHES NOMINAL | | COUNTERBORE DEPTH | 0.125 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | RAISED SURFACE W/ APERTURE | | HARDNESS RATING | 35.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM | | OVERALL THICKNESS | 0.562 INCHES NOMINAL | | MOUNTING BOLT CIRCLE DIAMETER | 1.625 INCHES NOMINAL | | MOUNTING HOLE DIAMETER | 0.281 INCHES NOMINAL | | MOUNTING HOLE ARRANGEMENT STYLE | SINGLE BOLT HOLE CIRCLE | | MOUNTING HOLE TYPE | ROUND, UNTHREADED, COUNTERBORED | | OUTSIDE DIAMETER | 2.156 INCHES NOMINAL | | OUTSIDE RAISED SURFACE DIAMETER | 1.123 INCHES MINIMUM AND 1.124 INCHES MAXIMUM | | RAISED SURFACE HEIGHT | 0.156 INCHES NOMINAL | | STYLE DESIGNATOR | ROUND |
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