5120-01-257-5229 SOCKET,WRENCH,FACE SPANNER Index 5340-01-257-5231 CLAMP,BLOCK

National Stock Number:
5340-01-257-5230

Federal Supply Class:
5340

National Item Identification Number:
012575230

Description:
CLAMP,BLOCK

Detail:
A SQUARE OR RECTANGULAR MULTIPIECE ITEM DESIGNED TO BE ATTACHED TO ANOTHER OBJECT OR STRUCTURE. IT MUST HAVE ONE OR MORE HOLES DESIGNED TO SURROUND AND SECURELY GRIP ITEMS SUCH AS ELECTRICAL CABLES, CONDUITS, PIPES, TUBES AND/OR HOSES. IT MAY HAVE ONE OR MORE HOLES DESIGNED TO PREVENT SNAGGING OR CHAFING AND PROVIDE SUPPORT AND/OR GUIDANCE TO MOVING CABLE PASSING THROUGH IT. IT MAY HAVE AN INTEGRAL CLAMPING FEATURE. FOR ITEMS SPECIFICALLY DESIGNED TO SERVE AS A GUIDE, SEE FAIRLEAD, BLOCK AND FAIRLEAD SECTION, BLOCK. EXCLUDES BRACKET, PIPE.


Manufacturer Information:
68A411716-200376301THE BOEING COMPANY


Techincal Specification:
DISTANCE FROM CENTER OF MOUNTING HOLE TO EDGE ALONG THE WIDTH0.430 INCHES NOMINAL0.430 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN FIRST AND SECOND CLAMPING HOLES0.230 INCHES NOMINAL
CLAMPING HOLE DIAMETER0.3992 INCHES MINIMUM AND 0.4132 INCHES MAXIMUM SECOND HOLE
CLAMPING HOLE DIAMETER0.391 INCHES MINIMUM AND 0.395 INCHES MAXIMUM THIRD HOLE
CLAMPING HOLE QUANTITY33
CLAMPING HOLE DIAMETER0.266 INCHES MINIMUM AND 0.270 INCHES MAXIMUM FIRST HOLE
OVERALL LENGTH2.530 INCHES NOMINAL2.530 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-15035 TYPE FGB MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALPLASTIC
SPECIAL FEATURESITEM HAS HOLE LOCATED OFF CNTR 0.130 IN. W/ DIA OF 0.4062 IN. PORM 0.0070 IN.
STYLE DESIGNATORRECTANGULAR


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