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National Stock Number:
3110-01-369-0833
Federal Supply Class:
3110
National Item Identification Number:
013690833
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:
| 87500726-001 | 81873 | WOODWARD HRT INC |
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Techincal Specification:
| APERTURE DIAMETER | 3.5000 INCHES NOMINAL | | BODY DIAMETER | 4.2500 INCHES NOMINAL | | BODY THICKNESS | 0.5000 INCHES NOMINAL | | BOLT CIRCLE HOLE QUANTITY | 4 | | COUNTERBORE DIAMETER | 3.7387 INCHES MINIMUM AND 3.7395 INCHES MAXIMUM | | COUNTERBORE DEPTH | 0.7500 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | COUNTERBORED W/ APERTURE | | OUTSIDE DIAMETER | 6.000 INCHES NOMINAL | | OVERALL THICKNESS | 3.5000 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/9 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | ALUMINUM ALLOY 7075 OVERALL | | MINOR THICKNESS | 2.0300 INCHES NOMINAL | | MOUNTING BOLT CIRCLE DIAMETER | 5.3730 INCHES NOMINAL | | MOUNTING HOLE DIAMETER | 0.2800 INCHES MINIMUM AND 0.2870 INCHES MAXIMUM | | MOUNTING HOLE ARRANGEMENT STYLE | SINGLE BOLT HOLE CIRCLE | | MOUNTING HOLE TYPE | ROUND, UNTHREADED | | SPECIAL FEATURES | IDENTICAL COUNTER BORE BOTH ENDS OF INSIDE DIA. | | STYLE DESIGNATOR | ROUND | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TY II,CL 2,COLOR BLACK MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | ANODIZE OVERALL |
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