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National Stock Number:
3110-01-127-4144
Federal Supply Class:
3110
National Item Identification Number:
011274144
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:
| 64351-11207-101 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
| MATERIAL | STEEL COMP 4130 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-18729 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | OXIDE OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-13924 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | WIDTH | 0.875 INCHES NOMINAL | | LENGTH | 1.562 INCHES MINIMUM AND | | 1.567 INCHES MAXIMUM | | CORNER RADIUS | 0.250 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE STYLE | FLAT W/O APERTURE | | OVERALL THICKNESS | 0.090 INCHES NOMINAL | | MOUNTING HOLE TYPE | ROUND, UNTHREADED | | MOUNTING HOLE DIAMETER | 0.265 INCHES NOMINAL | | MOUNTING HOLE ARRANGEMENT STYLE | SINGLE BOLT HOLE CIRCLE | | BOLT CIRCLE HOLE QUANTITY | 2 | | MOUNTING BOLT CIRCLE DIAMETER | 1.062 INCHES MINIMUM AND | | 1.067 INCHES MAXIMUM | | HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND | | 33.0 ROCKWELL C MAXIMUM | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 78286 | | DESIGN CONTROL REFERENCE | 64351-11207-101 |
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