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National Stock Number:
5315-01-155-6145
Federal Supply Class:
5315
National Item Identification Number:
011556145
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:
| 77631-01X17PIECE9 | 96169 | ELECTRIC BOAT CORPORATION | | SSN678-400-4361609PIECE9 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| FIRST END LOCATION | THREADED END | | FIRST END STYLE | CHAMFERED | | FIRST END TAPER ANGLE | 45.0 DEGREES NOMINAL | | FIRST END TAPER LENGTH | 0.075 INCHES NOMINAL | | FIRST STEP DIAMETER | 1.250 INCHES NOMINAL | | FIRST STEP LENGTH | 1.500 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | NICKEL ALLOY K-500 OVERALL | | NOMINAL THREAD SIZE | 0.750 INCHES | | SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL | | SECOND END STYLE | SQUARE | | SECOND STEP DIAMETER | 0.992 INCHES MINIMUM AND 0.994 INCHES MAXIMUM | | SECOND STEP LENGTH | 5.000 INCHES NOMINAL | | SPECIAL FEATURES | TWO SYMMETRICAL FLATSON FIRST STEP DIA 1.000 IN. NOM W,SECOND STEP END CHAMFERED 60 DEGREES,THREDUNDERCUT TO ROOT DIA | | STYLE DESIGNATOR | SHOULDER | | SURFACE FINISH | 63.0 MICROINCHES LONG SHANK | | THIRD STEP DIAMETER | 0.750 INCHES NOMINAL | | THIRD STEP LENGTH | 1.250 INCHES NOMINAL | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 1.125 INCHES NOMINAL | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
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