5340-00-538-1576 PAWL Index 3040-00-538-1578 CONNECTING LINK,RIGID

National Stock Number:
3040-00-538-1576

Federal Supply Class:
3040

National Item Identification Number:
005381576

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).


Manufacturer Information:
538157619207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
LENGTH FROM PIVOT PINHOLE CENTERLINE TO POINT OF ENGAGEMENT1.500 INCHES NOMINAL
OVERALL LENGTH2.531 INCHES NOMINAL
MATERIAL THICKNESS1.234 INCHES MINIMUM AND 1.250 INCHES MAXIMUM
PIVOT PIN HOLE DIAMETER0.386 INCHES NOMINAL
SPECIAL FEATURESDEPTH FROM PIVOT PINHOLE CENTERLINE TO POINT OF ENGAGEMENT:0.375 IN.NOM;LENGTH FROM PIVOT PINHOLE CENTERLINE TO POINT OF ENGAGEMENT:2.125 IN.NOM;MATERIAL DOCUMENT AND CLASSIFICATION:STEEL,MIL-S-13048,COMP FS1018 TO FS1030


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