5325-01-388-6271 GROMMET,NONMETALLIC Index 5998-01-388-6273 ELECTRONIC COMPONENTS ASSEMBLY

National Stock Number:
5315-01-388-6272

Federal Supply Class:
5315

National Item Identification Number:
013886272

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:
MIL-P-2114381349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS16555-5696906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
FEATURES PROVIDEDCASEHARDENED
FIRST END STYLECHAMFERED
FIRST END TAPER ANGLE4.0 DEGREES MINIMUM AND 16.0 DEGREES MAXIMUM
FIRST END TAPER LENGTH0.375 INCHES MAXIMUM
HARDNESS RATING47.0 ROCKWELL C MINIMUM AND 58.0 ROCKWELL C MAXIMUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A29 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
PIN OVERALL LENGTH1.740 INCHES MINIMUM AND 1.760 INCHES MAXIMUM
PIN OVERALL DIAMETER0.3126 INCHES MINIMUM AND 0.3128 INCHES MAXIMUM
SECOND END CORNER RADIUS0.039 INCHES MINIMUM AND 0.104 INCHES MAXIMUM
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SECOND END STYLERADIUS
SHEAR STRENGTH20000 DOUBLE POUNDS PER SQUARE INCH
SPECIAL FEATURESRADIUS END MAY BE CHAMFERED 25.0 DEGREES.
SPECIFICATION/STANDARD DATA96906-MS16555 GOVERNMENT STANDARD
SURFACE FINISH125.0 MICROINCHES ALL OTHER SURFACES
SURFACE FINISH16.0 MICROINCHES OUTSIDE DIAMETER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-13924, CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTOXIDE OVERALL


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