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National Stock Number:
5315-00-722-6406
Federal Supply Class:
5315
National Item Identification Number:
007226406
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:
| 1788018 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
| FIRST END STYLE | CHAMFERED | | FIRST END TAPER ANGLE | 44.3 DEGREES MINIMUM AND 45.3 DEGREES MAXIMUM | | FIRST END TAPER LENGTH | 0.016 INCHES MINIMUM AND 0.047 INCHES MAXIMUM | | HARDNESS RATING | 28.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL | | MATERIAL | STEEL COMP 4140 OR STEEL COMP 4140H OVERALL | | PIN OVERALL LENGTH | 0.781 INCHES MINIMUM AND 0.812 INCHES MAXIMUM | | PIN OVERALL DIAMETER | 0.4370 INCHES MINIMUM AND 0.4375 INCHES MAXIMUM | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | SURFACE FINISH | 125.0 MICROINCHES BOTH ENDS |
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