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National Stock Number: 3110-01-121-0774
Federal Supply Class: 3110
National Item Identification Number: 011210774
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:
| 145H6617-2 | 5HPY1 | AMERITECH DIE & MOLD SOUTH, INC. | | 145H6617-2 | 77272 | THE BOEING COMPANY |
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Techincal Specification:
| APERTURE DIAMETER | 1.0220 INCHES NOMINAL | | BOLT CIRCLE HOLE QUANTITY | 4 | | OVERALL THICKNESS | 0.057 INCHES MINIMUM AND 0.059 INCHES MAXIMUM | | MOUNTING HOLE DIAMETER | 0.2850 INCHES MINIMUM AND 0.2950 INCHES MAXIMUM | | SPECIAL FEATURES | C TO C DISTANCE BETWEEN HOLES 1.499 IN.MIN,1.501 IN.MAX UPPER WIDTH,1.374 IN.MIN,1.374 IN.MIN,1.374 IN.1.376 IN.MAX LOWER W,1.249 IN.MIN,1.251 IN.MAX H,4 HOLES 45 DEG COUNTERSINK ANGLE;APERTURE SHAPE ROUND AND INCLUDED;SHAPE:SPECIAL | | SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL |
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