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National Stock Number: 5307-01-140-5733
Federal Supply Class: 5307
National Item Identification Number: 011405733
Description: STUD,LOCKED IN
Detail: A headless fastener externally threaded on both ends with each threaded portion of one but not necessarily the same nominal diameter. It is designed to be locked in place by either a RING, LOCK, SERRATED or a RING, LOCK, KEYED.
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Manufacturer Information:
10116423 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | MS51992C643-15 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | SF5-02C643-15 | 83324 | HOWMET GLOBAL FASTENING SYSTEMS INC |
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Techincal Specification:
MATERIAL | IRON ALLOY 660 | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5734 ASSN STD SINGLE MATERIAL RESPONSE | STYLE DESIGNATOR | LOCKED IN | DISTANCE FROM SERRATED PORTION TO NUT END | 0.329 INCHES MINIMUM AND | | 0.359 INCHES MAXIMUM | DISTANCE FROM SERRATED PORTION TO STUD END | 0.538 INCHES MINIMUM AND | | 0.578 INCHES MAXIMUM | DISTANCE FROM SERRATED PORTION TO END OF STUD THREAD | 0.127 INCHES MINIMUM AND | | 0.157 INCHES MAXIMUM | OVERALL LENGTH | 0.867 INCHES MINIMUM AND | | 0.937 INCHES MAXIMUM | THREAD SERIES DESIGNATOR | UNJF NUT THREAD | | UNS STUD THREAD | NOMINAL THREAD SIZE | 0.250 INCHES NUT THREAD | | 0.375 INCHES STUD THREAD | THREAD CLASS | 3A NUT THREAD | THREAD QUANTITY PER INCH | 28 NUT THREAD | | 24 STUD THREAD | THREAD PITCH DIAMETERS | 0.3497 TO 0.3512 INCHES STUD THREAD | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | RIGHT-HAND STUD THREAD | THREAD LENGTH | 0.579 INCHES MINIMUM AND | | 0.609 INCHES MAXIMUM NUT THREAD | | 0.381 INCHES MINIMUM AND | | 0.451 INCHES MAXIMUM STUD THREAD | LOCKING FEATURE | RING, LOCK SERRATED | SURFACE FINISH | 32.0 MICROINCHES NUT THD | | 63.0 MICROINCHES SHANK | SERRATION QUANTITY | 17 | SERRATION INCLUDED ANGLE | 85.0 DEGREES MINIMUM AND | | 88.0 DEGREES MAXIMUM | SPEC/STD CONTROLLING DATA | | MANUFACTURERS CODE | 96906 | DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MS51992C643-15 |
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