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National Stock Number:
5307-00-084-0628
Federal Supply Class:
5307
National Item Identification Number:
000840628
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:
| 5307000840628 | A00AM | E.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE | | 5307000840628 | SCY13 | E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE | | 7403138-7 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| OVERALL LENGTH | 1.840 INCHES NOMINAL | | MATERIAL | STEEL COMP 8640 OR STEEL COMP 8740 OR STEEL COMP 4140 | | NOMINAL THREAD SIZE | 0.438 INCHES NUT THREAD | | NOMINAL THREAD SIZE | 0.438 INCHES STUD THREAD | | SPECIAL FEATURES | FIRST TWO STUD END THDS HAVE PITCH DIA. OF 0.3956-0.3976 | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL | | THREAD CLASS | 3A NUT THREAD | | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | THREAD DIRECTION | RIGHT-HAND STUD THREAD | | THREAD LENGTH | 0.750 INCHES MINIMUM AND 0.810 INCHES MAXIMUM STUD THREAD | | THREAD LENGTH | 0.980 INCHES MINIMUM AND 1.040 INCHES MAXIMUM NUT THREAD | | THREAD QUANTITY PER INCH | 14 STUD THREAD | | THREAD QUANTITY PER INCH | 20 NUT THREAD | | THREAD PITCH DIAMETERS | +0.4045 TO 0.4063 INCHES STUD THREAD | | THREAD SERIES DESIGNATOR | UNC STUD THREAD | | THREAD SERIES DESIGNATOR | UNF NUT THREAD |
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