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National Stock Number:
5315-01-299-3503
Federal Supply Class:
5315
National Item Identification Number:
012993503
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:
| 68D291337-2001 | 76301 | THE BOEING COMPANY |
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Techincal Specification:
| FIRST END LOCATION | SHORT SHANK END | | FIRST END STYLE | CHAMFERED | | FIRST END TAPER ANGLE | 45.0 DEGREES NOMINAL | | FIRST END TAPER LENGTH | 0.053 INCHES MINIMUM AND 0.083 INCHES MAXIMUM | | FIRST STEP LENGTH | 2.330 INCHES NOMINAL | | FIRST STEP DIAMETER | 0.429 INCHES MINIMUM AND 0.438 INCHES MAXIMUM | | OVERALL LENGTH | 4.900 INCHES NOMINAL | | MATERIAL | STEEL COMP XM-13 OVERALL | | SECOND END STYLE | CHAMFERED | | SECOND END TAPER ANGLE | 45.0 DEGREES NOMINAL | | SECOND END TAPER LENGTH | 0.060 INCHES NOMINAL | | SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL | | SECOND STEP DIAMETER | 0.741 INCHES MINIMUM AND 0.750 INCHES MAXIMUM | | SECOND STEP LENGTH | 1.120 INCHES NOMINAL | | SHOULDER DIAMETER | 0.860 INCHES NOMINAL | | SPECIAL FEATURES | FIRST END THREADED .4375-20UNF-3A; SECOND STEP THREADED .750-16UNF-3A; 2ND END HAS THRU HOLE .187 IN. DIA. | | STYLE DESIGNATOR | SHOULDER | | THIRD STEP DIAMETER | 0.625 INCHES NOMINAL | | THIRD STEP LENGTH | 0.750 INCHES NOMINAL |
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