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National Stock Number:
5315-00-503-0509
Federal Supply Class:
5315
National Item Identification Number:
005030509
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.
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Manufacturer Information:
| 13218E4099 | 97403 | CECOM LR CENTER |
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Techincal Specification:
| CENTER TO CENTER DISTANCE BETWEEN HOLES | 4.130 INCHES NOMINAL | | DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN | 0.370 INCHES NOMINAL | | FIRST END STYLE | CHAMFERED | | FIRST END TAPER ANGLE | 45.0 DEGREES NOMINAL | | FIRST END TAPER LENGTH | 0.120 INCHES NOMINAL | | FIRST HOLE DIAMETER | 0.217 INCHES MINIMUM AND 0.222 INCHES MAXIMUM | | HARDNESS RATING | 36.0 ROCKWELL C MINIMUM AND 41.0 ROCKWELL C MAXIMUM OVERALL | | HOLE ARRANGEMENT STYLE | BOTH END DRILLED | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A322 OR A331,6150,4140,CONDITION OPTIONAL ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL OVERALL | | PIN OVERALL DIAMETER | 0.4960 INCHES MINIMUM AND 0.5040 INCHES MAXIMUM | | PIN OVERALL LENGTH | 4.870 INCHES NOMINAL | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | SECOND HOLE DIAMETER | 0.217 INCHES MINIMUM AND 0.222 INCHES MAXIMUM | | SURFACE FINISH | 125.0 MICROINCHES OUTSIDE DIAMETER | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-Z-325,TY+2 2,CLASS 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | ZINC OVERALL |
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