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National Stock Number:
5340-01-240-9077
Federal Supply Class:
5340
National Item Identification Number:
012409077
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.
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Manufacturer Information:
| 1385782 TY 8 1/4 IN. OD | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| BLOCK HEIGHT | 0.313 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN FIRST AND THIRD MOUNTING HOLES | 1.125 INCHES NOMINAL | | CLAMPING HOLE DIAMETER | 0.500 INCHES NOMINAL ALL HOLES | | CLAMPING HOLE QUANTITY | 1 | | DISTANCE FROM CENTER OF MOUNTING HOLE TO EDGE ALONG THE WIDTH | 0.625 INCHES NOMINAL | | DISTANCE FROM END TO FIRST CLAMPING HOLE CENTER | 0.938 INCHES NOMINAL | | DISTANCE FROM END TO FIRST MOUNTING HOLE CENTER | 0.375 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-22698 CL B MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | MOUNTING HOLE DIAMETER | 0.375 INCHES NOMINAL | | MOUNTING HOLE QUANTITY | 2 | | OVERALL HEIGHT | 1.250 INCHES NOMINAL | | OVERALL LENGTH | 1.875 INCHES NOMINAL | | OVERALL WIDTH | 0.625 INCHES NOMINAL | | STYLE DESIGNATOR | RECTANGULAR | | SURFACE TREATMENT | CHROMATE ZINC |
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