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National Stock Number:
5307-01-024-7109
Federal Supply Class:
5307
National Item Identification Number:
010247109
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:
| 5307010247109 | A00AM | E.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE | | 5307010247109 | SCY13 | E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE | | 7044067 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| HARDNESS RATING | 39.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM | | OVERALL LENGTH | 2.120 INCHES NOMINAL | | MATERIAL | STEEL COMP 8640 OR STEEL COMP 4140 | | NOMINAL THREAD SIZE | 0.500 INCHES NUT THREAD | | SPECIAL FEATURES | FIRST TWO THREADS MAX TO HAVE PD OF 0.4470 TO 0.4500 INCHES ON STUD END | | SURFACE FINISH | 32.0 MICROINCHES NUT THD | | SURFACE FINISH | 32.0 MICROINCHES STUD THD | | 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 NOMINAL NUT THREAD | | THREAD LENGTH | 0.990 INCHES NOMINAL STUD THREAD | | THREAD QUANTITY PER INCH | 20 NUT THREAD | | THREAD PITCH DIAMETERS | +0.4565 TO 0.4579 INCHES STUD THREAD | | THREAD SERIES DESIGNATOR | UNJF NUT THREAD |
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