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National Stock Number: 3110-00-225-7777
Federal Supply Class: 3110
National Item Identification Number: 002257777
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:
121B610H01 | 48306 | NORTHROP GRUMMAN SUPPORT SERVICES CORP | 121B610H01 | 97942 | NORTHROP GRUMMAN SYSTEMS CORPORATION | 361184-1 | 00752 | L3HARRIS TECHNOLOGIES, INC. | 361184-1 | 21530 | SPENCER INDUSTRIES INC |
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Techincal Specification:
MATERIAL | ALUMINUM ALLOY 6061 OVERALL | STYLE DESIGNATOR | ROUND | OUTSIDE DIAMETER | 3.375 INCHES NOMINAL | CROSS-SECTIONAL SHAPE STYLE | FLAT W/APERTURE | APERTURE DIAMETER | 2.625 INCHES MINIMUM AND | | 2.667 INCHES MAXIMUM | OVERALL THICKNESS | 0.094 INCHES NOMINAL | MOUNTING HOLE TYPE | ROUND, UNTHREADED | MOUNTING HOLE DIAMETER | 0.136 INCHES NOMINAL | MOUNTING HOLE ARRANGEMENT STYLE | SINGLE BOLT HOLE CIRCLE | BOLT CIRCLE HOLE QUANTITY | 12 | MOUNTING BOLT CIRCLE DIAMETER | 3.125 INCHES NOMINAL | THE MANUFACTURERS DATA | | MANUFACTURERS CODE | 21530 | DESIGN CONTROL REFERENCE | 361184-1 |
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