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National Stock Number:
3110-00-996-9143
Federal Supply Class:
3110
National Item Identification Number:
009969143
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:
| 7616970 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |
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Techincal Specification:
| APERTURE DIAMETER | 1.875 INCHES NOMINAL | | BOLT CIRCLE HOLE QUANTITY | 3 | | COUNTERBORE DEPTH | 0.259 INCHES NOMINAL | | COUNTERBORE DIAMETER | 3.500 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | COUNTERBORED W/ APERTURE | | LENGTH | 8.765 INCHES NOMINAL | | OVERALL THICKNESS | 0.665 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | MINOR THICKNESS | 0.406 INCHES NOMINAL | | MOUNTING HOLE DIAMETER | 0.281 INCHES NOMINAL | | MOUNTING HOLE TYPE | ROUND, UNTHREADED | | WIDTH | 5.000 INCHES NOMINAL | | SURFACE TREATMENT | ZINC OVERALL |
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