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National Stock Number: 3110-00-252-6916
Federal Supply Class: 3110
National Item Identification Number: 002526916
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:
| 624-3828-002 | 13499 | ROCKWELL COLLINS, INC. |
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Techincal Specification:
| MATERIAL | ALUMINUM ALLOY 6061 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/8,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | CHROMATE OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | STYLE DESIGNATOR | ROUND | | OUTSIDE DIAMETER | 6.500 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | RAISED SURFACE W/APERTURE | | MINOR THICKNESS | 0.380 INCHES NOMINAL | | APERTURE DIAMETER | 3.230 INCHES MINIMUM AND | | 3.700 INCHES MAXIMUM | | COUNTERBORE DIAMETER | 4.500 INCHES NOMINAL | | COUNTERBORE DEPTH | 0.145 INCHES NOMINAL | | OVERALL THICKNESS | 0.793 INCHES NOMINAL | | OUTSIDE RAISED SURFACE DIAMETER | 4.721 INCHES MINIMUM AND | | 7.724 INCHES MAXIMUM | | RAISED SURFACE HEIGHT | 0.410 INCHES MINIMUM AND | | 0.415 INCHES MAXIMUM | | MOUNTING HOLE TYPE | ROUND, UNTHREADED, COUNTERSUNK | | MOUNTING HOLE DIAMETER | 0.256 INCHES NOMINAL | | COUNTERSINK ANGLE | 100.0 DEGREES NOMINAL | | COUNTERSINK DIAMETER | 0.520 INCHES NOMINAL | | MOUNTING HOLE ARRANGEMENT STYLE | SINGLE BOLT HOLE CIRCLE | | BOLT CIRCLE HOLE QUANTITY | 8 | | MOUNTING BOLT CIRCLE DIAMETER | 5.375 INCHES NOMINAL |
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