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National Stock Number:
3110-01-317-5289
Federal Supply Class:
3110
National Item Identification Number:
013175289
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:
| 2123134 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
| APERTURE DIAMETER | 1.218 INCHES NOMINAL | | BODY DIAMETER | 2.3115 INCHES MINIMUM AND 2.3120 INCHES MAXIMUM | | BODY THICKNESS | 0.125 INCHES NOMINAL | | COUNTERBORE DIAMETER | 1.3749 INCHES MINIMUM AND 1.3751 INCHES MAXIMUM | | COUNTERBORE DEPTH | 0.343 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | COUNTERBORED W/ APERTURE | | FIRST BOLT CIRCLE DIAMETER | 1.812 INCHES NOMINAL | | FIRST BOLT CIRCLE HOLE QUANTITY | 3 | | OVERALL THICKNESS | 0.406 INCHES NOMINAL | | MINOR THICKNESS | 0.271 INCHES MINIMUM AND 0.291 INCHES MAXIMUM | | MOUNTING HOLE ARRANGEMENT STYLE | TWO BOLT HOLES CIRCLES | | MOUNTING HOLE TYPE | ROUND, THREADED | | NOMINAL THREAD SIZE | 0.190 INCHES | | OUTSIDE DIAMETER | 3.250 INCHES NOMINAL | | SECOND BOLT CIRCLE DIAMETER | 2.750 INCHES NOMINAL | | SECOND BOLT CIRCLE HOLE QUANTITY | 2 | | STYLE DESIGNATOR | ROUND | | SPECIAL FEATURES | THREE BOLT HOLES EQUALLY SPACED DIA THRU OF 0.214 MIN. AND 0.234 MAX AND COUNTERBORE DIA. OF 0.344 IN.; ALSO A SLOT WITH A RADIUS OF 0.312 INCHES | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) | | THREAD QUANTITY PER INCH | 24 |
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