3110-01-197-3486 PLATE,RETAINING,BEARING Index 5340-01-197-3488 STANDOFF,THREADED,SPACING

National Stock Number:
3110-01-197-3487

Federal Supply Class:
3110

National Item Identification Number:
011973487

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:
77682-72X5 PIECE 596169ELECTRIC BOAT CORPORATION
SSN637-125-2143951 PIECE 580064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
MATERIALNICKEL ALLOY 400 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281,CLASS A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATORROUND
OUTSIDE DIAMETER5.750 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEFLAT W/APERTURE
APERTURE DIAMETER3.250 INCHES MINIMUM AND
3.252 INCHES MAXIMUM
OVERALL THICKNESS0.250 INCHES NOMINAL
MOUNTING HOLE TYPEROUND, UNTHREADED
MOUNTING HOLE DIAMETER0.406 INCHES NOMINAL
MOUNTING HOLE ARRANGEMENT STYLESINGLE BOLT HOLE CIRCLE
BOLT CIRCLE HOLE QUANTITY6
MOUNTING BOLT CIRCLE DIAMETER4.500 INCHES NOMINAL


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