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National Stock Number:
5307-00-639-2927
Federal Supply Class:
5307
National Item Identification Number:
006392927
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:
| 1JA2974-1 | 79500 | WESTINGHOUSE ELECTRIC CORP | | 51591-17 | 96214 | RAYTHEON COMPANY | | SC101-9SM16A | 83324 | HOWMET GLOBAL FASTENING SYSTEMS INC |
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Techincal Specification:
| DISTANCE FROM SERRATED PORTION TO END OF STUD THREAD | 0.150 INCHES NOMINAL | | DISTANCE FROM SERRATED PORTION TO NUT END | 1.000 INCHES NOMINAL | | DISTANCE FROM SERRATED PORTION TO STUD END | 0.562 INCHES NOMINAL | | LOCKING FEATURE | RING, LOCK SERRATED | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 303 | | NOMINAL THREAD SIZE | 0.250 INCHES NUT THREAD | | OVERALL LENGTH | 1.562 INCHES NOMINAL | | STYLE DESIGNATOR | LOCKED IN | | SURFACE TREATMENT | PASSIVATE OVERALL | | THREAD CLASS | 3A NUT THREAD | | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | THREAD DIRECTION | RIGHT-HAND STUD THREAD | | THREAD LENGTH | 0.350 INCHES NOMINAL STUD THREAD | | THREAD LENGTH | 0.500 INCHES NOMINAL NUT THREAD | | THREAD QUANTITY PER INCH | 20 NUT THREAD | | THREAD PITCH DIAMETERS | +0.2778 TO 0.2795 INCHES STUD THREAD | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) NUT THREAD |
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