5310-00-026-8481 WASHER,FLAT Index 5307-00-026-8490 STUD,PLAIN

National Stock Number:
5307-00-026-8489

Federal Supply Class:
5307

National Item Identification Number:
000268489

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:
401809H28839TELEDYNE INDUSTRIES INC TELEDYNE POWER SYSTEMS DIV
401809P00328839TELEDYNE INDUSTRIES INC TELEDYNE POWER SYSTEMS DIV
734865919207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
5307000268489A00AME.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE
5307000268489SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE


Techincal Specification:
MATERIALSTEEL COMP 8640
MATERIAL DOCUMENT AND CLASSIFICATIONSAE ASSN STD SINGLE MATERIAL RESPONSE
SURFACE TREATMENTCADMIUM OVERALL
OVERALL LENGTH1.400 INCHES NOMINAL
THREAD SERIES DESIGNATORUNF NUT THREAD
UNS STUD THREAD
NOMINAL THREAD SIZE0.312 INCHES NUT THREAD
0.312 INCHES STUD THREAD
THREAD CLASS3A NUT THREAD
THREAD QUANTITY PER INCH24 NUT THREAD
18 STUD THREAD
THREAD PITCH DIAMETERS0.2764 TO 0.2794 INCHES STUD THREAD
THREAD DIRECTIONRIGHT-HAND NUT THREAD
RIGHT-HAND STUD THREAD
THREAD LENGTH0.580 INCHES NOMINAL NUT THREAD
0.800 INCHES NOMINAL STUD THREAD
HARDNESS RATING28.0 ROCKWELL C MINIMUM AND
34.0 ROCKWELL C MAXIMUM
THE MANUFACTURERS DATA
MANUFACTURERS CODE19207
DESIGN CONTROL REFERENCE7348659


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