5305-00-639-4737 SCREW,MACHINE Index 5305-00-639-4739 SCREW,MACHINE

National Stock Number:
5307-00-639-4738

Federal Supply Class:
5307

National Item Identification Number:
006394738

Description:
STUD,PLAIN

Detail:
A headless fastener not exceeding 12 inches (304.8 mm) in length, threaded externally on both ends with threads of the same nominal diameter. The maximum diameter of the unthreaded portion must not be greater than the nominal thread diameter plus 0.020 inches (0.508 mm). The unthreaded portion must be without locking or wrenching provisions. It may be thread relieved. See also ROD, THREADED END and ROD, CONTINUOUS THREAD.


Manufacturer Information:
100395P00581580MCCULLOCH CORP


Techincal Specification:
HARDNESS RATING30.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM
OVERALL LENGTH4.410 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 SIZE0.250 INCHES STUD THREAD
SURFACE TREATMENTCADMIUM OVERALL
THREAD DIRECTIONRIGHT-HAND NUT THREAD
THREAD DIRECTIONRIGHT-HAND STUD THREAD
THREAD LENGTH0.621 INCHES MINIMUM NUT THREAD
THREAD LENGTH0.680 INCHES MINIMUM STUD THREAD
THREAD QUANTITY PER INCH20 STUD THREAD
THREAD QUANTITY PER INCH28 NUT THREAD
THREAD PITCH DIAMETERS+0.2237 TO 0.2268 INCHES NUT THREAD
THREAD PITCH DIAMETERS+0.2245 TO 0.2265 INCHES STUD THREAD
THREAD SERIES DESIGNATORUNS NUT THREAD
THREAD SERIES DESIGNATORUNS STUD THREAD


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