3020-01-428-4445 RATCHET WHEEL Index 3040-01-428-4447 SHAFT,STRAIGHT

National Stock Number:
3040-01-428-4446

Federal Supply Class:
3040

National Item Identification Number:
014284446

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:
167-6404625 FIND 10053711NAVAL SEA SYSTEMS COMMAND
21101604853711NAVAL SEA SYSTEMS COMMAND
DF1502-261 FIND NO.10043689HUNTINGTON INGALLS INC
640462553711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
LENGTH FROM PIVOT PINHOLE CENTERLINE TO POINT OF ENGAGEMENT1.880 INCHES NOMINAL
MATERIAL THICKNESS0.624 INCHES NOMINAL
PIVOT PIN HOLE DIAMETER0.784 INCHES NOMINAL
OVERALL LENGTH2.880 INCHES NOMINAL
SPECIAL FEATURESDEPTH FROM PIVOT PINHOLE CENTERLINE TO POINT OF ENGAGEMENT:0.120 IN.NOM;MATERIAL DOCUMENT AND CLASSIFICATION:STEEL COMP 302
STYLE DESIGNATORTRAPEZOIDAL W/HEEL, LOWER NOSE CATCH


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