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National Stock Number: 5315-01-181-1687
Federal Supply Class: 5315
National Item Identification Number: 011811687
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:
| 13214E2072 | 97403 | CECOM LR CENTER |
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Techincal Specification:
| DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN | 0.270 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN HOLES | 2.162 INCHES MINIMUM AND 2.182 INCHES MAXIMUM | | FEATURES PROVIDED | CASEHARDENED | | FIRST END STYLE | CHAMFERED | | FIRST END TAPER ANGLE | 45.0 DEGREES NOMINAL | | FIRST END TAPER LENGTH | 0.060 INCHES NOMINAL | | FIRST HOLE DIAMETER | 0.125 INCHES MINIMUM AND 0.129 INCHES MAXIMUM | | HARDNESS RATING | 89.0 ROCKWELL SUPERFICIAL 15-N MINIMUM AND 91.0 ROCKWELL SUPERFICIAL 15-N MAXIMUM OVERALL | | HOLE ARRANGEMENT STYLE | BOTH END DRILLED | | MATERIAL | STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1017 OR STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1020 OR STEEL COMP 1021 OR STEEL COMP 1022 OR STEEL COMP 1023 OR STEEL COMP 1025 OVERALL | | PIN OVERALL DIAMETER | 0.5000 INCHES NOMINAL | | PIN OVERALL LENGTH | 3.380 INCHES NOMINAL | | SECOND HOLE DIAMETER | 0.125 INCHES MINIMUM AND 0.129 INCHES MAXIMUM | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY 2 CL 1 FED SPEC 1ST TREATMENT RESPONSE OR ASTM B633 TY 2 CL FE/ZN 13 ASSN STD 2ND TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM AND CHROMATE OR ZINC OVERALL |
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