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National Stock Number:
5315-01-471-7519
Federal Supply Class:
5315
National Item Identification Number:
014717519
Description:
PIN,TAPERED,THREADED
Detail:
A CONE-SHAPED HEADLESS ITEM, HAVING A THREADED PORTION AT EITHER END. IT IS USED FOR ALIGNING, FASTENING, AND THE LIKE BY FITTING INTO A CORRESPONDING TAPER REAMED HOLE.
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Manufacturer Information:
| 9646577-01 | 66841 | PRECI-MANUFACTURING, INCORPORATED | | 9646577-01 | 76823 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 9646577-01 | 98750 | SAN ANTONIO AIR LOGISTICS CENTER | | 9646577-01 | 9E1S7 | SWEETWATER MACHINE SHOP, INC. |
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Techincal Specification:
| ANGLE BETWEEN CENTERLINE OF HOLES | 45.0 DEGREES NOMINAL | | FIRST END STYLE | CHAMFERED | | FIRST END LOCATION | THREADED END | | FIRST END TAPER LENGTH | 0.027 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6758,CONDF4 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 4130 OVERALL | | NOMINAL THREAD SIZE | 0.250 INCHES | | SECOND END CORNER RADIUS | 0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM | | SECOND END STYLE | RADIUS | | SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL | | SPECIAL FEATURES | OVERALL LENGTH IS 3.5 INCHES;THREADS PER MIL-S-8879;SHARP EXTERNAL CORNERS SHALL HAVE A .005 TO .015 INCH RADIUS OR .005 INCH BY 45 DEGREE CHAMFER;HEAT TREAT TO 160-180 KSI PER MIL-H-6875;SOLID FILM LUBE ALL SURFACES PER MIL-L-46010, EXEPT THREADS;MAGNETIC PARTICLE INSPECTION PER ASTM E 1444;SHOULDER 0.047 INCHES WIDE;SMALL END DIAMETER 0.317 NOMINALLY | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) | | THREAD QUANTITY PER INCH | 28 | | STYLE DESIGNATOR | THREADED AT SMALL END | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | DOD-P-16232,TYPEM,CL3,ORTYPER TYPE Z, CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | PHOSPHATE OVERALL | | TAPER MINOR DIAMETER | 0.191 INCHES MINIMUM AND 0.201 INCHES MAXIMUM | | TAPER | 0.500 PER FOOT IN INCHES | | TAPER LENGTH | 2.860 INCHES MINIMUM AND 2.891 INCHES MAXIMUM | | TAPER MAJOR DIAMETER | 0.500 INCHES NOMINAL | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.406 INCHES NOMINAL |
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