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National Stock Number:
3040-00-052-0023
Federal Supply Class:
3040
National Item Identification Number:
000520023
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:
| 10921460 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| LENGTH FROM PIVOT PINHOLE CENTERLINE TO POINT OF ENGAGEMENT | 2.125 INCHES NOMINAL | | OVERALL LENGTH | 2.969 INCHES NOMINAL | | MATERIAL THICKNESS | 0.500 INCHES NOMINAL | | PIVOT PIN HOLE DIAMETER | 0.882 INCHES NOMINAL | | SPECIAL FEATURES | DEPTH FROM PIVOT PINHOLE CENTERLINE TO POINT OF ENGAGEMENT:2.438 IN.NOM;LENGTH FROM PIVOT PINHOLE CENTER TO ENGAGEMENT END:1.343 IN.NOM;MATERIAL DOCUMENT AND CLASSIFICATION:STEEL,QQ-S-681,CLASS 65-35;SURFACE FINISH:ENAMELED |
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