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National Stock Number:
3040-01-415-9509
Federal Supply Class:
3040
National Item Identification Number:
014159509
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:
| 5830915 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| LENGTH FROM PIVOT PINHOLE CENTERLINE TO POINT OF ENGAGEMENT | 1.503 INCHES NOMINAL | | OVERALL LENGTH | 4.125 INCHES NOMINAL | | MATERIAL THICKNESS | 0.495 INCHES NOMINAL | | MATERIAL | STEEL | | SPECIAL FEATURES | ALL SURFACES 125.0 MICROINCHES FINISH,HEAT TREAT TO ROCKWELL C 55-60;SURFACE FINISH:PHOSPHATE COATED;DEPTH FROM PIVOT PINHOLE CENTERLINE TO POINT OF ENGAGEMENT:0.438 IN.NOM | | PIVOT PIN HOLE DIAMETER | 0.375 INCHES NOMINAL | | STYLE DESIGNATOR | TRAPEZOIDAL W/HEEL, UPPER NOSE CATCH |
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