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National Stock Number: 5307-01-549-7255
Federal Supply Class: 5307
National Item Identification Number: 015497255
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:
NAS1860CA9 | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE |
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Techincal Specification:
MATERIAL | STEEL COMP 410 AND | | STEEL COMP 420 AND | | IRON ALLOY 660 | STYLE DESIGNATOR | LOCKED IN | DISTANCE FROM END OF STUD END THREADS TO NUT END | 0.500 INCHES NOMINAL | OVERALL LENGTH | 0.894 INCHES NOMINAL | THREAD SERIES DESIGNATOR | UNJF NUT THREAD | | UNJF STUD THREAD | NOMINAL THREAD SIZE | 0.190 INCHES NUT THREAD | | 0.250 INCHES STUD THREAD | THREAD CLASS | 3A NUT THREAD | | 3A STUD THREAD | THREAD QUANTITY PER INCH | 32 NUT THREAD | | 28 STUD THREAD | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | RIGHT-HAND STUD THREAD | THREAD LENGTH | 0.583 INCHES NOMINAL NUT THREAD | | 0.270 INCHES NOMINAL STUD THREAD | LOCKING FEATURE | RING, LOCK KEYED | PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT |
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