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National Stock Number: 3110-01-317-2691
Federal Supply Class: 3110
National Item Identification Number: 013172691
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:
| 2123222 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
| MATERIAL | STEEL COMP 1020 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A575 ASSN STD SINGLE MATERIAL RESPONSE OR | | ASTM A576 ASSN STD SINGLE MATERIAL RESPONSE OR | | ASTM A108 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | PHOSPHATE MANGANESE OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | DOD-P-16232 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | STYLE DESIGNATOR | ROUND | | OUTSIDE DIAMETER | 2.375 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | FLAT W/APERTURE | | APERTURE DIAMETER | 1.218 INCHES NOMINAL | | OVERALL THICKNESS | 0.125 INCHES NOMINAL | | MOUNTING HOLE TYPE | ROUND, UNTHREADED, COUNTERSUNK | | MOUNTING HOLE DIAMETER | 0.219 INCHES NOMINAL | | COUNTERSINK ANGLE | 80.0 DEGREES MINIMUM AND | | 82.0 DEGREES MAXIMUM | | COUNTERSINK DIAMETER | 0.385 INCHES MINIMUM AND | | 0.395 INCHES MAXIMUM | | MOUNTING HOLE ARRANGEMENT STYLE | SINGLE BOLT HOLE CIRCLE | | BOLT CIRCLE HOLE QUANTITY | 3 | | MOUNTING BOLT CIRCLE DIAMETER | 1.812 INCHES NOMINAL |
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