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National Stock Number:
3040-00-404-0708
Federal Supply Class:
3040
National Item Identification Number:
004040708
Description:
PAWL
Detail:
A CATCHING DEVICE OF VARIOUS SHAPES AND CROSS SECTIONS, WHICH PERMITS MOTION IN ONLY ONE DIRECTION. DESIGNED TO ENGAGE THE TEETH OR NOTCHES OF A SECTOR, QUADRANT, RATCHET WHEEL, OR THE LIKE. ITEM IS SO PIVOTED THAT THE ANGLE OF APPROACH TO THE INTERDENTAL ENGAGEMENT CAUSES IT TO REST MORE FIRMLY AS THE REVERSE LOAD IS INCREASED. ITEM MAY BE SPRING ACTUATED TO CAUSE ENGAGEMENT. EXCLUDES CAM (AS MODIFIED).
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Manufacturer Information:
| W73994 | 49185 | TEREX AMERICAN CRANE CORP | | W7399A | 02280 | AMERICAN HOIST AND DERRICK CO |
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Techincal Specification:
| LENGTH FROM PIVOT PINHOLE CENTERLINE TO POINT OF ENGAGEMENT | 4.875 INCHES NOMINAL | | OVERALL LENGTH | 6.125 INCHES NOMINAL | | MATERIAL THICKNESS | 1.375 INCHES NOMINAL | | MATERIAL | STEEL | | SPECIAL FEATURES | 0.406 IN.DRILL THRU CENTER OF PIVOT PIN HOLE;DEPTH FROM PIVOT PINHOLE CENTERLINE TO POINT OF ENGAGEMENT:0.750 IN.NOM | | PIVOT PIN HOLE DIAMETER | 1.250 INCHES NOMINAL | | STYLE DESIGNATOR | TRAPEZOID |
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