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National Stock Number: 3110-01-291-9154
Federal Supply Class: 3110
National Item Identification Number: 012919154
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:
717511279-001 | 04939 | LOCKHEED MARTIN CORPORATION | 717511279-001 | 0H7T3 | ROCON MANUFACTURING CORP. |
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Techincal Specification:
APERTURE DIAMETER | 4.2270 INCHES NOMINAL | BOLT CIRCLE HOLE QUANTITY | 12 | COUNTERSINK ANGLE | 100.0 DEGREES NOMINAL | COUNTERSINK DIAMETER | 0.2400 INCHES NOMINAL | CROSS-SECTIONAL SHAPE STYLE | FLAT W/APERTURE | OUTSIDE DIAMETER | 5.1800 INCHES NOMINAL | OVERALL THICKNESS | 0.1000 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-T-9047 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | TITANIUM ALLOY UNS R56400 OVERALL | MOUNTING BOLT CIRCLE DIAMETER | 4.5770 INCHES NOMINAL | MOUNTING HOLE ARRANGEMENT STYLE | SINGLE BOLT HOLE CIRCLE | MOUNTING HOLE DIAMETER | 0.1240 INCHES MINIMUM AND 0.1290 INCHES MAXIMUM | MOUNTING HOLE TYPE | ROUND, UNTHREADED, COUNTERSUNK | STYLE DESIGNATOR | ROUND |
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