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National Stock Number:
3110-00-782-7945
Federal Supply Class:
3110
National Item Identification Number:
007827945
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:
| 131950 | 72914 | GRIMES AEROSPACE COMPANY | | 131950-1 | 45934 | ONTIC ENGINEERING & MANUFACTURING, INC | | 131950-1 | 72914 | GRIMES AEROSPACE COMPANY |
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Techincal Specification:
| MOUNTING HOLE TYPE | ROUND, UNTHREADED, COUNTERSUNK | | APERTURE DIAMETER | 1.330 INCHES MINIMUM AND 1.340 INCHES MAXIMUM | | OUTSIDE DIAMETER | 3.187 INCHES NOMINAL | | SPECIAL FEATURES | HOLES COUNTERSUNK 100 DEG BY 0.385 IN. DIA ALL SURFACES FINISHED 125 MICROINCHES SURFACE FLATNESS TO BE HELD WITHIN 0.005 IN. | | MATERIAL | STEEL AND STEEL COMP 4130 OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL | | MOUNTING HOLE DIAMETER | 0.201 INCHES MINIMUM AND 0.207 INCHES MAXIMUM | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY1 CL2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-18729 MIL SPEC SINGLE MATERIAL RESPONSE AND SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
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