6210-01-451-4978 FIXTURE,LIGHTING Index 6210-01-451-4980 FIXTURE,LIGHTING

National Stock Number:
3110-01-451-4979

Federal Supply Class:
3110

National Item Identification Number:
014514979

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:
512-6404652-14353711NAVAL SEA SYSTEMS COMMAND
512-6404653-9753711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
APERTURE DIAMETER1.250 INCHES NOMINAL
COUNTERBORE DEPTH1.063 INCHES NOMINAL
COUNTERBORE DIAMETER3.375 INCHES MINIMUM AND 3.381 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLECOUNTERBORED W/ APERTURE
LENGTH9.620 INCHES NOMINAL
OVERALL THICKNESS1.344 INCHES NOMINAL
MATERIALNICKEL ALLOY 400 OVERALL
MINOR THICKNESS0.281 INCHES NOMINAL
SPECIAL FEATURESFOUR THREADED MOUNTING HOLES IN SIDE OF PLATE, 0.625-11UNC
WIDTH5.500 INCHES NOMINAL
STYLE DESIGNATORRECTANGLE


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