5315-01-123-7233 PIN,LOCK Index 5315-01-123-7235 PIN,SHOULDER,HEADLESS

National Stock Number:
5315-01-123-7234

Federal Supply Class:
5315

National Item Identification Number:
011237234

Description:
PIN,STRAIGHT,HEADLESS

Detail:
A headless, cylindrically-shaped item having a straight, smooth, solid body, with or without a drilled hole(s). It has an outside diameter equal to or less than its length. Its length must not exceed twelve inches (304 MM); for items whose length exceeds twelve inches (304 MM); see ROD, STRAIGHT, HEADLESS. It is used for aligning or transfer of torque and/or thrust, by fitting into corresponding holes of another item. See also PIN, STRAIGHT, THREADED.


Manufacturer Information:
10122945A486GNIMIKKEISTOKESKUS NCB FINLAND
196B7770-505606GENERAL DYNAMICS-OTS, INC.


Techincal Specification:
DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN0.290 INCHES MINIMUM AND 0.330 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN HOLES1.478 INCHES MINIMUM AND 1.482 INCHES MAXIMUM
FIRST END STYLECHAMFERED
FIRST END TAPER ANGLE45.0 DEGREES NOMINAL
FIRST END TAPER LENGTH0.020 INCHES MINIMUM AND 0.060 INCHES MAXIMUM
FIRST HOLE DIAMETER0.095 INCHES MINIMUM AND 0.097 INCHES MAXIMUM
HARDNESS RATING30.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OVERALL
HOLE ARRANGEMENT STYLEBOTH END DRILLED
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A322 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4140 OVERALL
PIN OVERALL DIAMETER0.3100 INCHES MINIMUM AND 0.3120 INCHES MAXIMUM
PIN OVERALL LENGTH3.280 INCHES MINIMUM AND 3.320 INCHES MAXIMUM
SECOND HOLE DIAMETER0.095 INCHES MINIMUM AND 0.097 INCHES MAXIMUM
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
SURFACE FINISH250.0 MICROINCHES OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONDOD-P-16232,TY M CL 1 MIL SPEC 1ST TREATMENT RESPONSE OR DOD-P-16232,TY Z CL 1 MIL SPEC 2ND TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPHOSPHATE MANGANESE OR PHOSPHATE ZINC OVERALL


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