4320-00-818-5050 PUMP,AXIAL PISTONS Index 1680-00-818-5055 CURTAIN ASSEMBLY,AIRCRAFT WINDSH

National Stock Number:
5307-00-818-5054

Federal Supply Class:
5307

National Item Identification Number:
008185054

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.


Manufacturer Information:
3X19059362983EATON AEROSPACE, LLC


Techincal Specification:
DISTANCE FROM SERRATED PORTION TO END OF STUD THREAD0.232 INCHES NOMINAL
DISTANCE FROM SERRATED PORTION TO NUT END0.750 INCHES NOMINAL
DISTANCE FROM SERRATED PORTION TO STUD END0.688 INCHES NOMINAL
LENGTH FROM SERRATED PORTION THROUGH SHOULDER0.138 INCHES NOMINAL
LOCKING FEATURERING, LOCK SERRATED
OVERALL LENGTH1.438 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6758,COND F MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 4130
NOMINAL THREAD SIZE0.250 INCHES NUT THREAD
NOMINAL THREAD SIZE0.312 INCHES STUD THREAD
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
SHOULDER DIAMETER0.367 INCHES MINIMUM AND 0.372 INCHES MAXIMUM
STYLE DESIGNATORLOCKED IN
SURFACE TREATMENTCADMIUM OVERALL
THREAD DIRECTIONRIGHT-HAND NUT THREAD
THREAD DIRECTIONRIGHT-HAND STUD THREAD
THREAD CLASS3A NUT THREAD
THREAD LENGTH0.456 INCHES NOMINAL STUD THREAD
THREAD LENGTH0.500 INCHES NOMINAL NUT THREAD
THREAD PITCH DIAMETERS+0.2778 TO 0.2795 INCHES STUD THREAD
THREAD SERIES DESIGNATORUNF NUT THREAD
THREAD SERIES DESIGNATORUNS STUD THREAD
THREAD QUANTITY PER INCH18 STUD THREAD
THREAD QUANTITY PER INCH28 NUT THREAD


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