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National Stock Number:
3110-01-285-2679
Federal Supply Class:
3110
National Item Identification Number:
012852679
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:
| 717513112-001 | 04939 | LOCKHEED MARTIN CORPORATION | | 717513112-001 | 31457 | OAK RIDGE TOOL - ENGINEERING, INC. |
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Techincal Specification:
| MATERIAL | ALUMINUM ALLOY OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/30 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | ANODIZE OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | CODE 2103 717806000,CAGEC 04939 MFR REF SINGLE TREATMENT RESPONSE OVERALL | | STYLE DESIGNATOR | ROUND | | OUTSIDE DIAMETER | 12.276 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | FLAT W/APERTURE | | APERTURE DIAMETER | 12.037 INCHES NOMINAL | | OVERALL THICKNESS | 0.300 INCHES NOMINAL | | MOUNTING HOLE TYPE | ROUND, UNTHREADED | | MOUNTING HOLE DIAMETER | 0.184 INCHES MINIMUM AND | | 0.190 INCHES MAXIMUM | | MOUNTING HOLE ARRANGEMENT STYLE | SINGLE BOLT HOLE CIRCLE | | BOLT CIRCLE HOLE QUANTITY | 28 | | MOUNTING BOLT CIRCLE DIAMETER | 11.688 INCHES NOMINAL |
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