1015-00-024-7825 ROLLER Index 1015-00-024-7827 PLUNGER ASSEMBLY

National Stock Number:
5315-00-024-7826

Federal Supply Class:
5315

National Item Identification Number:
000247826

Description:
PIN,SHOULDER,HEADLESS

Detail:
A cylindrically-shaped headless item, having a shank at one or both ends. It is used for aligning, fastening, or transfer of torque and/or thrust by fitting into corresponding holes of another item. It may be threaded on one end.


Manufacturer Information:
118993910001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
ANGLE BETWEEN CENTERLINE OF HOLES90.0 DEGREES NOMINAL
DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN0.375 INCHES NOMINAL
FIRST END LOCATIONBOTH ENDS
FIRST END STYLECHAMFERED
FIRST END TAPER ANGLE45.0 DEGREES NOMINAL
FIRST END TAPER LENGTH0.062 INCHES NOMINAL
FIRST HOLE DIAMETER0.344 INCHES NOMINAL
HARDNESS RATING38.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM OVERALL
HOLE ARRANGEMENT STYLEONE END W/TWO DRILLED HOLES
OVERALL LENGTH3.594 INCHES MINIMUM AND 3.656 INCHES MAXIMUM
MATERIALSTEEL COMP 4140 OVERALL
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
SECOND HOLE DIAMETER0.125 INCHES NOMINAL
SHANK DIAMETER0.375 INCHES NOMINAL
SHANK LENGTH2.062 INCHES NOMINAL
SHOULDER DIAMETER0.750 INCHES NOMINAL
SURFACE FINISH125.000 MICROINCHES OVERALL
SURFACE TREATMENTZINC AND CHROMATE OVERALL
UNDERCUT DIAMETER0.625 INCHES NOMINAL
UNDERCUT WIDTH0.188 INCHES NOMINAL


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