5970-00-140-8676 INSULATOR,WASHER Index 5970-00-140-8685 INSULATOR,PLATE

National Stock Number:
5970-00-140-8684

Federal Supply Class:
5970

National Item Identification Number:
001408684

Description:
INSULATOR,DISK

Detail:
AN INSULATOR THAT IS ESSENTIALLY THIN, FLAT, AND ROUND IN SHAPE, WITH OR WITHOUT HOLES. THE GENERAL SHAPE MAY VARY BY THE ADDITION OF SUCH FEATURES AS BEVELED EDGES, INDENTED SURFACES, THROUGH-HOLE KEY AND/OR PERIPHERAL FLATS. IT MAY HAVE ONE OR MORE HOLES OFF CENTER; IF THERE ARE TWO OR MORE HOLES, ONE MAY BE CENTRALLY LOCATED. EXCLUDES MOUNTING PAD, ELECTRICAL-ELECTRONIC COMPONENT.


Manufacturer Information:
988175-1182577RAYTHEON COMPANY
A61076-205327GENERAL CERAMICS INC NATIONAL BERYLLIA DIV
A61076-21U1C3AMERICAN BERYLLIA INC
BBD3H1230-3105451MATERION BRUSH INC


Techincal Specification:
FIRST HOLE DIAMETER0.187 INCHES NOMINAL
FIRST HOLE SPACING0.345 INCHES NOMINAL
OUTSIDE DIAMETER1.230 INCHES NOMINAL
OVERALL HEIGHT0.031 INCHES NOMINAL
MATERIAL AND LOCATIONOVERALL BERYLLIUM OXIDE
SECOND HOLE SPACING0.690 INCHES NOMINAL
SPECIAL FEATURESCENTER HOLE 0.203 IN. DIA
STYLE DESIGNATORDRILLED, FLAT


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