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National Stock Number:
5307-01-143-9251
Federal Supply Class:
5307
National Item Identification Number:
011439251
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.
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Manufacturer Information:
| 5307011439251 | A00AM | E.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE | | 5307011439251 | SCY13 | E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE | | 8355713 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| OVERALL LENGTH | 1.781 INCHES MINIMUM AND 1.843 INCHES MAXIMUM | | MATERIAL | STEEL COMP 8740 OR STEEL COMP 8742 OR STEEL COMP 8640 OR STEEL COMP 8642 OR STEEL COMP 4140 OR STEEL COMP 1144 | | NOMINAL THREAD SIZE | 0.375 INCHES NUT THREAD | | NOMINAL THREAD SIZE | 0.375 INCHES STUD THREAD | | SPECIAL FEATURES | COMPOSITION ST1144 HEAT TREATED TO ROCKWELL C SCALE 26 MIN,32 MAX | | THREAD CLASS | 2A NUT THREAD | | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | THREAD DIRECTION | RIGHT-HAND STUD THREAD | | THREAD LENGTH | 1.094 INCHES NOMINAL NUT THREAD | | THREAD LENGTH | 0.625 INCHES NOMINAL STUD THREAD | | THREAD PITCH DIAMETERS | +0.3660 TO 0.3750 INCHES STUD THREAD | | THREAD SERIES DESIGNATOR | UNF NUT THREAD | | THREAD SERIES DESIGNATOR | UNS STUD THREAD | | THREAD QUANTITY PER INCH | 16 STUD THREAD | | THREAD QUANTITY PER INCH | 24 NUT THREAD |
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