5998-00-460-5044 CIRCUIT CARD ASSEMBLY Index 5340-00-460-5046 COVER,ACCESS

National Stock Number:
5975-00-460-5045

Federal Supply Class:
5975

National Item Identification Number:
004605045

Description:
COVER,JUNCTION BOX

Detail:
A COVER CONTAINING FACILITIES FOR MOUNTING DIRECTLY ON A JUNCTION BOX. IT MAY HAVE PROVISIONS FOR THE INSERTION AND/OR MOUNTING OF ELECTRICAL DEVICES, SUCH AS SWITCHES, CONNECTORS, ADDITIONAL COVERS, AND JEWELS. IT MAY INCLUDE THE JEWEL(S). FOR COVERS HAVING FACILITIES FOR MOUNTING ON BRACKETS OR ON CURRENT CARRYING DEVICES SUCH AS SWITCHES AND RECEPTACLE CONNECTORS, SEE PLATE, WALL, ELECTRICAL. SEE ALSO COVER, CONDUIT OUTLET.


Manufacturer Information:
8477-203003-104614TEXTRON SYSTEMS CORPORATION
8477-203003-180070LOCKHEED MARTIN CORPORATION


Techincal Specification:
COVER ATTACHMENT METHODBOLTS
COVER MOUNTING HOLE QUANTITY10
COVER TYPEFLAT
DISTANCE FROM CENTER OF MOUNTING HOLE TO EDGE ALONG THE LENGTH0.225 INCHES NOMINAL
DISTANCE FROM CENTER OF MOUNTING HOLE TO EDGE ALONG THE WIDTH0.225 INCHES NOMINAL
FIRST CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES1.455 INCHES MINIMUM AND 1.465 INCHES MAXIMUM
OVERALL HEIGHT0.125 INCHES NOMINAL
OVERALL LENGTH4.825 INCHES MINIMUM AND 4.835 INCHES MAXIMUM
OVERALL WIDTH3.405 INCHES MINIMUM AND 3.415 INCHES MAXIMUM
MATERIALALUMINUM ALLOY 6061 OVERALL
MOUNTING HOLE DIAMETER0.177 INCHES NOMINAL
NUCLEAR HARDNESS CRITICAL FEATUREHARDENED
SECOND CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES1.475 INCHES MINIMUM AND 1.485 INCHES MAXIMUM
STYLE DESIGNATORRECTANGULAR-FLAT SIDE-END-CORNER MOUNTED
SURFACE TREATMENTANODIZE OVERALL


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