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National Stock Number: 5315-00-475-3431
Federal Supply Class: 5315
National Item Identification Number: 004753431
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:
| 13218E4197 | 97403 | CECOM LR CENTER |
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Techincal Specification:
| MATERIAL | STEEL OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A434,CLASS BC ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | ZINC OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-Z-325,TYPE 2,CLASS 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | FIRST END STYLE | CHAMFERED | | FIRST END TAPER LENGTH | 0.062 INCHES NOMINAL | | FIRST END TAPER ANGLE | 45.0 DEGREES NOMINAL | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | HOLE ARRANGEMENT STYLE | BOTH END DRILLED | | FIRST HOLE DIAMETER | 0.140 INCHES MINIMUM AND | | 0.155 INCHES MAXIMUM | | SECOND HOLE DIAMETER | 0.140 INCHES MINIMUM AND | | 0.155 INCHES MAXIMUM | | DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN | 0.190 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN HOLES | 3.000 INCHES NOMINAL | | SURFACE FINISH | 125.0 MICROINCHES OVERALL | | PIN OVERALL LENGTH | 3.380 INCHES NOMINAL | | PIN OVERALL DIAMETER | 0.7500 INCHES NOMINAL |
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