5905-01-251-4140 RESISTOR,VARIABLE,NONWIRE WOUND, Index 5340-01-251-4142 CLAMP,BLOCK

National Stock Number:
5340-01-251-4141

Federal Supply Class:
5340

National Item Identification Number:
012514141

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:
44300-51000462GOODRICH CORPORATION DBA TRW LUCAS AEROSPACE
44300-51082402TRIUMPH GEAR SYSTEMS INC


Techincal Specification:
DISTANCE FROM CENTER OF MOUNTING HOLE TO EDGE ALONG THE WIDTH0.620 INCHES MINIMUM AND 0.620 INCHES MINIMUM AND 0.700 INCHES MAXIMUM0.700 INCHES MAXIMUM
DISTANCE FROM END TO FIRST MOUNTING HOLE CENTER1.280 INCHES MINIMUM AND 1.380 INCHES MAXIMUM
BLOCK HEIGHT0.700 INCHES MINIMUM AND 0.700 INCHES MINIMUM AND 0.750 INCHES MAXIMUM0.750 INCHES MAXIMUM
CLAMPING HOLE DIAMETER0.834 INCHES MINIMUM AND 0.854 INCHES MAXIMUM ALL HOLES
CLAMPING HOLE QUANTITY22
OVERALL HEIGHT1.400 INCHES MINIMUM AND 1.400 INCHES MINIMUM AND 1.500 INCHES MAXIMUM1.500 INCHES MAXIMUM
OVERALL WIDTH0.900 INCHES MINIMUM AND 0.900 INCHES MINIMUM AND 1.150 INCHES MAXIMUM1.150 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/2 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM
MOUNTING FACILITYUNTHREADED HOLE(S)UNTHREADED HOLE(S)
MOUNTING HOLE DIAMETER0.334 INCHES MINIMUM AND 0.334 INCHES MINIMUM AND 0.354 INCHES MAXIMUM0.354 INCHES MAXIMUM
MOUNTING HOLE QUANTITY11
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TYPE 2,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE
SURFACE TREATMENTANODIZE


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