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National Stock Number: 3110-01-105-7455
Federal Supply Class: 3110
National Item Identification Number: 011057455
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:
| 810-2178000-1 ITEM 54 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 810-2178000-5 ITEM 2 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| APERTURE DIAMETER | 2.875 INCHES MINIMUM AND 2.877 INCHES MAXIMUM | | BOLT CIRCLE HOLE QUANTITY | 7 | | COUNTERBORE DIAMETER | 6.000 INCHES MINIMUM AND 6.002 INCHES MAXIMUM | | COUNTERBORE DEPTH | 0.500 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | RAISED SURFACE W/APERTURE | | OUTSIDE DIAMETER | 10.188 INCHES NOMINAL | | OUTSIDE RAISED SURFACE DIAMETER | 7.997 INCHES MINIMUM | | OVERALL THICKNESS | 2.000 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-22698 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL UNS K02102 OVERALL | | MINOR THICKNESS | 1.125 INCHES NOMINAL | | MOUNTING BOLT CIRCLE DIAMETER | 9.000 INCHES NOMINAL | | MOUNTING HOLE ARRANGEMENT STYLE | SINGLE BOLT HOLE CIRCLE | | MOUNTING HOLE DIAMETER | 0.562 INCHES NOMINAL | | MOUNTING HOLE TYPE | ROUND, UNTHREADED | | RAISED SURFACE HEIGHT | 1.375 INCHES NOMINAL | | STYLE DESIGNATOR | ROUND |
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