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National Stock Number: 3110-01-214-3609
Federal Supply Class: 3110
National Item Identification Number: 012143609
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:
| 8327117 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| APERTURE DIAMETER | 3.250 INCHES MINIMUM AND 3.252 INCHES MAXIMUM | | BOLT CIRCLE HOLE QUANTITY | 4 | | CROSS-SECTIONAL SHAPE STYLE | RAISED SURFACE W/ APERTURE | | LUG QUANTITY | 4 | | OVERALL THICKNESS | 1.000 INCHES NOMINAL | | MOUNTING BOLT CIRCLE DIAMETER | 4.620 INCHES NOMINAL | | MOUNTING HOLE DIAMETER | 0.410 INCHES NOMINAL | | MOUNTING HOLE ARRANGEMENT STYLE | SINGLE BOLT HOLE CIRCLE | | MOUNTING HOLE TYPE | ROUND, UNTHREADED | | OUTSIDE DIAMETER | 4.620 INCHES NOMINAL | | OUTSIDE RAISED SURFACE DIAMETER | 3.750 INCHES NOMINAL | | RADIUS FROM CENTER OF PLATE TO END OF LUG | 2.720 INCHES NOMINAL | | RAISED SURFACE HEIGHT | 0.620 INCHES NOMINAL | | STYLE DESIGNATOR | ROUND WITH LUGS |
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