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		                        | National Stock Number:
 5307-01-523-0265
 
 Federal Supply Class:
 5307
 
 National Item Identification Number:
 015230265
 
 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:
 
 | SC71-4SU5A | 83324 | HOWMET GLOBAL FASTENING SYSTEMS INC | 
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 Techincal Specification:
 
 | MATERIAL | STEEL CORROSION RESISTING |  | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A 286 ASSN STD SINGLE MATERIAL RESPONSE |  | STYLE DESIGNATOR | LOCKED IN |  | DISTANCE FROM SERRATED PORTION TO NUT END | 0.297 INCHES MINIMUM AND |  |  | 0.327 INCHES MAXIMUM |  | DISTANCE FROM SERRATED PORTION TO STUD END | 0.235 INCHES MINIMUM AND |  |  | 0.265 INCHES MAXIMUM |  | DISTANCE FROM SERRATED PORTION TO END OF STUD THREAD | 0.110 INCHES NOMINAL |  | OVERALL LENGTH | 0.562 INCHES NOMINAL |  | THREAD SERIES DESIGNATOR | UNC NUT THREAD |  |  | UNC STUD THREAD |  | NOMINAL THREAD SIZE | 0.138 INCHES NUT THREAD |  |  | 0.164 INCHES STUD THREAD |  | THREAD CLASS | 3A NUT THREAD |  |  | 2A STUD THREAD |  | THREAD QUANTITY PER INCH | 32 NUT THREAD |  |  | 32 STUD THREAD |  | THREAD DIRECTION | RIGHT-HAND NUT THREAD |  |  | RIGHT-HAND STUD THREAD |  | THREAD LENGTH | 0.297 INCHES MINIMUM AND |  |  | 0.327 INCHES MAXIMUM NUT THREAD |  |  | 0.125 INCHES MINIMUM AND |  |  | 0.155 INCHES MAXIMUM STUD THREAD |  | PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT | 
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