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National Stock Number:
5307-00-639-4546
Federal Supply Class:
5307
National Item Identification Number:
006394546
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:
| 31-15P12 | 80254 | TEXTRON LYCOMING INC WILLIAMSPORT PLANT |
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Techincal Specification:
| HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM | | OVERALL LENGTH | 1.880 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6300 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 4037 | | NOMINAL THREAD SIZE | 0.312 INCHES NUT THREAD | | NOMINAL THREAD SIZE | 0.312 INCHES STUD THREAD | | SURFACE TREATMENT | CADMIUM OVERALL | | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | THREAD DIRECTION | RIGHT-HAND STUD THREAD | | THREAD LENGTH | 0.720 INCHES NOMINAL STUD THREAD | | THREAD LENGTH | 0.940 INCHES NOMINAL NUT THREAD | | THREAD QUANTITY PER INCH | 18 NUT THREAD | | THREAD QUANTITY PER INCH | 24 STUD THREAD | | THREAD PITCH DIAMETERS | +0.2919 TO 0.2934 INCHES NUT THREAD | | THREAD SERIES DESIGNATOR | UNC NUT THREAD | | THREAD SERIES DESIGNATOR | UNF STUD THREAD |
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