5998-01-354-0256 HOLDER,PRINTED CIRCUIT BOARD Index 5998-01-354-0258 HOLDER,ELECTRICAL CARD

National Stock Number:
5998-01-354-0257

Federal Supply Class:
5998

National Item Identification Number:
013540257

Description:
HOLDER,PRINTED CIRCUIT BOARD

Detail:
A HOLDER DESIGNED TO ACCOMMODATE AND POSITION ONE OR MORE PRINTED CIRCUIT BOARDS. IT IS USUALLY AN OPEN FRAME STRUCTURE WITH PRINTED CIRCUIT BOARD GUIDES MOUNTED BETWEEN PARALLEL SUPPORT BARS AND END SUPPORTS. IT IS DESIGNED TO BE MOUNTED IN ELECTRICAL CABINETS, CASES, DRAWERS AND RACKS TO PROVIDE MOUNTING FACILITIES FOR PRINTED CIRCUIT BOARDS. SEE ALSO CABINET, ELECTRICAL EQUIPMENT; CASE (AS MODIFIED); DRAWER, ELECTRICAL EQUIPMENT; AND RACK, ELECTRICAL EQUIPMENT.


Manufacturer Information:
716019-00214482WATKINS-JOHNSON CO


Techincal Specification:
CARD QUANTITY11
MATERIALALUMINUM ALLOY 6061
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE
BODY STYLERECTANGULAR
OVERALL LENGTH8.375 INCHES NOMINAL
OVERALL HEIGHT0.500 INCHES NOMINAL
OVERALL WIDTH7.142 INCHES NOMINAL
BOARD ACCOMMODATED WIDTH0.062 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY4 UNTHREADED HOLE FIRST MOUNTING FACILITY
UNTHREADED MOUNTING HOLE DIAMETER0.332 INCHES MINIMUM AND
0.337 INCHES MAXIMUM FIRST MOUNTING FACILITY
SURFACE TREATMENTANODIZE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TYPE III MIL SPEC SINGLE TREATMENT RESPONSE


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