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National Stock Number:
5340-01-295-7006
Federal Supply Class:
5340
National Item Identification Number:
012957006
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:
| 68A690765-2007 | 56791 | PERFECTION MACHINE AND TOOL WORKS A CALIFORNIA CORPORATION DBA PERFECTION MACHINE & TOOL WORKS | | 68A690765-2007 | 76301 | THE BOEING COMPANY |
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Techincal Specification:
| BLOCK HEIGHT | 0.375 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN FIRST AND SECOND CLAMPING HOLES | 0.858 INCHES MINIMUM AND 0.862 INCHES MAXIMUM | | CENTER TO CENTER DISTANCE BETWEEN FIRST AND THIRD MOUNTING HOLES | 1.718 INCHES MINIMUM AND 1.722 INCHES MAXIMUM | | CLAMPING HOLE DIAMETER | 0.390 INCHES MINIMUM AND 0.394 INCHES MAXIMUM ALL HOLES | | CLAMPING HOLE QUANTITY | 2 | | OVERALL LENGTH | 2.320 INCHES NOMINAL | | OVERALL WIDTH | 0.750 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/11 COND T651 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | ALUMINUM ALLOY 6061 | | MOUNTING FACILITY | UNTHREADED HOLE | | MOUNTING HOLE DIAMETER | 0.458 INCHES MINIMUM AND 0.462 INCHES MAXIMUM | | MOUNTING HOLE QUANTITY | 3 | | SPECIAL FEATURES | ALL MTG HOLES CSK,DIST BTWN 1ST MTG HOLE & 2ND CLAMPING HOLE 1.260 IN. PORM 0.002 IN. | | STYLE DESIGNATOR | RECTANGULAR |
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