1560-00-125-2285 SPACER,UPPER BEARIN Index 5310-00-125-2287 WASHER,SHOULDERED

National Stock Number:
3110-00-125-2286

Federal Supply Class:
3110

National Item Identification Number:
001252286

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.


Manufacturer Information:
47-722-024-180070LOCKHEED MARTIN CORPORATION
47-722-024-197499BELL TEXTRON INC


Techincal Specification:
APERTURE DIAMETER1.093 INCHES NOMINAL
BOLT CIRCLE HOLE QUANTITY3
CORNER RADIUS0.312 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEFLAT W/APERTURE
LENGTH2.497 INCHES MINIMUM AND 2.503 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-601,ALLOY 295.0,195,4,M,4 FED SPEC SINGLE MATERIAL RESPONSE AND QQ-A-601,ALLOY 356.0 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 295.0 AND ALUMINUM ALLOY 356.0 OVERALL
MINOR THICKNESS0.062 INCHES MINIMUM AND 0.178 INCHES MAXIMUM
MOUNTING HOLE ARRANGEMENT STYLESINGLE BOLT HOLE CIRCLE
MOUNTING HOLE DIAMETER0.190 INCHES MINIMUM AND 0.196 INCHES MAXIMUM
MOUNTING HOLE TYPEROUND, UNTHREADED
WIDTH2.215 INCHES MINIMUM AND 2.221 INCHES MAXIMUM


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