4010-01-291-9153 CHAIN ASSEMBLY,SINGLE LEG Index 5935-01-291-9155 BACKSHELL,ELECTRICAL CONNECTOR

National Stock Number:
3110-01-291-9154

Federal Supply Class:
3110

National Item Identification Number:
012919154

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:
717511279-00104939LOCKHEED MARTIN CORPORATION
717511279-0010H7T3ROCON MANUFACTURING CORP.


Techincal Specification:
APERTURE DIAMETER4.2270 INCHES NOMINAL
BOLT CIRCLE HOLE QUANTITY12
COUNTERSINK ANGLE100.0 DEGREES NOMINAL
COUNTERSINK DIAMETER0.2400 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEFLAT W/APERTURE
OUTSIDE DIAMETER5.1800 INCHES NOMINAL
OVERALL THICKNESS0.1000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-T-9047 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALTITANIUM ALLOY UNS R56400 OVERALL
MOUNTING BOLT CIRCLE DIAMETER4.5770 INCHES NOMINAL
MOUNTING HOLE ARRANGEMENT STYLESINGLE BOLT HOLE CIRCLE
MOUNTING HOLE DIAMETER0.1240 INCHES MINIMUM AND 0.1290 INCHES MAXIMUM
MOUNTING HOLE TYPEROUND, UNTHREADED, COUNTERSUNK
STYLE DESIGNATORROUND


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