3110-01-285-2684 PLATE,RETAINING,BEARING Index 3110-01-285-2686 PLATE,RETAINING,BEARING

National Stock Number:
3110-01-285-2685

Federal Supply Class:
3110

National Item Identification Number:
012852685

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:
717512544-00104939LOCKHEED MARTIN CORPORATION


Techincal Specification:
MATERIALTITANIUM ALLOY UNS R56400 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-T-9046,COND A MIL SPEC SINGLE MATERIAL RESPONSE OR
MIL-T-9047,COND A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATORROUND
OUTSIDE DIAMETER6.377 INCHES MINIMUM AND
6.379 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLEFLAT W/APERTURE
APERTURE DIAMETER5.340 INCHES NOMINAL
OVERALL THICKNESS0.100 INCHES NOMINAL
MOUNTING HOLE TYPEROUND, UNTHREADED, COUNTERSUNK
MOUNTING HOLE DIAMETER0.153 INCHES MINIMUM AND
0.159 INCHES MAXIMUM
COUNTERSINK ANGLE100.0 DEGREES NOMINAL
COUNTERSINK DIAMETER0.290 INCHES MINIMUM AND
0.300 INCHES MAXIMUM
MOUNTING HOLE ARRANGEMENT STYLESINGLE BOLT HOLE CIRCLE
BOLT CIRCLE HOLE QUANTITY14
MOUNTING BOLT CIRCLE DIAMETER6.060 INCHES NOMINAL


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