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National Stock Number:
5315-00-122-4143
Federal Supply Class:
5315
National Item Identification Number:
001224143
Description:
PIN,SHOULDER,HEADLESS
Detail:
A cylindrically-shaped headless item, having a shank at one or both ends. It is used for aligning, fastening, or transfer of torque and/or thrust by fitting into corresponding holes of another item. It may be threaded on one end.
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Manufacturer Information:
| 175860 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| FIRST END LOCATION | BOTH ENDS | | FIRST END STYLE | CHAMFERED | | FIRST END TAPER ANGLE | 60.0 DEGREES NOMINAL | | FIRST END TAPER LENGTH | 0.120 INCHES NOMINAL | | OVERALL LENGTH | 1.850 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | NOMINAL THREAD SIZE | 0.312 INCHES | | SHOULDER WIDTH ACROSS FLATS | 0.375 INCHES NOMINAL | | SECOND END TAPER LENGTH | 0.032 INCHES NOMINAL | | SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL | | SECOND END STYLE | CHAMFERED | | SECOND END TAPER ANGLE | 45.0 DEGREES NOMINAL | | SECOND SHANK LENGTH | 0.908 INCHES NOMINAL | | SECOND SHANK DIAMETER | 0.3112 INCHES MINIMUM AND 0.3117 INCHES MAXIMUM | | SHANK DIAMETER | 0.2486 INCHES MINIMUM AND 0.2494 INCHES MAXIMUM | | SHANK LENGTH | 0.880 INCHES NOMINAL | | STYLE DESIGNATOR | SHOULDER | | SURFACE TREATMENT | CHROMIUM OVERALL | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES DESIGNATOR | UNF |
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