4820-01-149-7440 VALVE,CALIBRATED FLOW Index 5970-01-149-7442 INSULATION SLEEVING,ELECTRICAL

National Stock Number:
5315-01-149-7441

Federal Supply Class:
5315

National Item Identification Number:
011497441

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:
MS16556-35196906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
FIRST END STYLECHAMFERED
FIRST END TAPER ANGLE4.0 DEGREES MINIMUM AND 16.0 DEGREES MAXIMUM
FIRST END TAPER LENGTH0.3805 INCHES NOMINAL
HARDNESS RATING47.0 ROCKWELL C MINIMUM AND 58.0 ROCKWELL C MAXIMUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
PIN OVERALL DIAMETER0.2509 INCHES MINIMUM AND 0.2511 INCHES MAXIMUM
PIN OVERALL LENGTH1.740 INCHES MINIMUM AND 1.760 INCHES MAXIMUM
SECOND END CORNER RADIUS0.031 INCHES MINIMUM AND 0.083 INCHES MAXIMUM
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SECOND END STYLERADIUS
SHEAR STRENGTH12800 DOUBLE POUND
SPECIAL FEATURESRADIUS END MAY BE CHAMFERED 0.031 IN. MIN,0.083 IN. MAX,20 DEGREES MIN,30 DEGREES MAX
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONDOD-P-16232 TYPE Z,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPHOSPHATE ZINC OVERALL


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