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National Stock Number:
3040-01-198-8516
Federal Supply Class:
3040
National Item Identification Number:
011988516
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:
| 12336108 | 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 | 5.709 INCHES NOMINAL | | MATERIAL THICKNESS | 0.314 INCHES NOMINAL | | III MATERIAL | STEEL CORROSION RESISTING | | PIVOT PIN HOLE DIAMETER | 0.5905 INCHES NOMINAL | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 7.599 INCHES NOMINAL | | SPECIAL FEATURES | STEEL IS COMMERCIAL QUALITY,CASTING,HIGH STRENGTH,GRADE CB-30 PER ASTM A-743; HEAT TREATMENT IS QUENCH & TEMPER TO BRINELL HARDNESS 204-304; PASSIVATION IS PER QQ-P-35; ENAMEL IS BLACK | | STYLE DESIGNATOR | DOGLEG, CENTER ENGAGEMENT |
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