1010-01-212-6738 DOOR,ACCESS Index 5962-01-212-6740 MICROCIRCUIT,DIGITAL

National Stock Number:
5975-01-212-6739

Federal Supply Class:
5975

National Item Identification Number:
012126739

Description:
MOUNTING BASE,ELECTRICAL EQUIPME

Detail:
A TRAY OR RACKLIKE ITEM DESIGNED TO PROVIDE A SUPPORTING SURFACE TO WHICH ELECTRICAL/ELECTRONIC EQUIPMENT MAY BE SECURED WHEN INSTALLED IN AIRCRAFT, VEHICLES, OR OTHER TYPES OF MOBILE EQUIPMENT. IT MAY BE EQUIPPED WITH SHOCK OR VIBRATION ISOLATION DEVICES AND/OR WIRES, CABLES, TERMINAL BOARDS, CONNECTORS, ETC. EXCLUDES BASE, ELECTRICAL EQUIPMENT RACK AND MOUNT, RESILIENT. SEE ALSO RACK, ELECTRICAL EQUIPMENT.


Manufacturer Information:
1214C142803538LOCKHEED MARTIN CORPORATION
1214C142854497MARTIN MARIETTA TECHNOLOGIES INC SUB OF MARTIN MARIETTA CORP AERO AND NAVAL SYSTEMS


Techincal Specification:
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG DEPTH6.500 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH8.750 INCHES NOMINAL
COMPONENT MOUNTING FACILITY TYPE AND QUANTITY16 UNTHREADED HOLE
OVERALL DEPTH13.750 INCHES NOMINAL
OVERALL WIDTH10.000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/8 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY
MOUNTING PROVISIONUNTHREADED HOLE
STYLE DESIGNATORFLAT TYPE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-5541,CLASS 3 MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTCHROMATE


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