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National Stock Number:
3110-00-649-6889
Federal Supply Class:
3110
National Item Identification Number:
006496889
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:
| 9084339 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |
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Techincal Specification:
| APERTURE DIAMETER | 1.8505 INCHES MINIMUM AND 1.8510 INCHES MAXIMUM | | BOLT CIRCLE HOLE QUANTITY | 4 | | CROSS-SECTIONAL SHAPE STYLE | RAISED SURFACE W/ APERTURE | | LENGTH | 2.6250 INCHES NOMINAL | | OUTSIDE RAISED SURFACE DIAMETER | 2.1863 INCHES MINIMUM AND 2.1868 INCHES MAXIMUM | | OVERALL THICKNESS | 1.313 INCHES NOMINAL | | MATERIAL | ALUMINUM ALLOY 6061 OVERALL | | MOUNTING BOLT CIRCLE DIAMETER | 2.8280 INCHES NOMINAL | | MOUNTING HOLE DIAMETER | 0.3120 INCHES MINIMUM AND 0.3230 INCHES MAXIMUM | | MOUNTING HOLE ARRANGEMENT STYLE | SINGLE BOLT HOLE CIRCLE | | MOUNTING HOLE TYPE | ROUND, UNTHREADED | | RAISED SURFACE HEIGHT | 1.1250 INCHES NOMINAL |
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