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National Stock Number:
5307-00-344-3623
Federal Supply Class:
5307
National Item Identification Number:
003443623
Description:
STUD,RECESSED
Detail:
A HEADLESS FASTENER NOT EXCEEDING TWELVE INCHES (304.8 MM) IN LENGTH, THREADED EXTERNALLY ON BOTH ENDS WITH THREADS OF THE SAME NOMINAL DIAMETER. ONE END OR BOTH ENDS MAY HAVE A POINT. THE UNTHREADED SECTION MAY HAVE MORE THAN ONE DIAMETER, NONE OF WHICH MAY BE GREATER THAN THE MAXIMUM MAJOR THREAD DIAMETER. IT MAY BE THREAD RELIEVED. EXCLUDES ITEMS WITH TAPER THREADS.
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Manufacturer Information:
| LT1170 | 06950 | HOWMET GLOBAL FASTENING SYSTEMS INC | | LT1170 | 56055 | PRECISION SPEED MANUFACTURING, LLC |
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Techincal Specification:
| MATERIAL | STEEL COMP 302 | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5637 ASSN STD SINGLE MATERIAL RESPONSE | | STYLE DESIGNATOR | RECESSED | | LENGTH OF RECESSED PORTION OF SHANK | 0.110 INCHES MINIMUM AND | | 0.140 INCHES MAXIMUM | | DIAMETER OF RECESSED PORTION OF SHANK | 0.180 INCHES MINIMUM AND | | 0.190 INCHES MAXIMUM | | OVERALL LENGTH | 1.140 INCHES MINIMUM AND | | 1.160 INCHES MAXIMUM | | THREAD SERIES DESIGNATOR | UNS STUD THREAD | | NOMINAL THREAD SIZE | 0.250 INCHES STUD THREAD | | THREAD CLASS | 3A NUT THREAD | | THREAD QUANTITY PER INCH | 20 STUD THREAD | | THREAD PITCH DIAMETERS | 0.2438 TO 0.2500 INCHES STUD THREAD | | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | RIGHT-HAND STUD THREAD | | THREAD LENGTH | 0.580 INCHES NOMINAL NUT THREAD | | 0.420 INCHES MINIMUM AND | | 0.470 INCHES MAXIMUM STUD THREAD | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 06950 | | DESIGN CONTROL REFERENCE | LT1170 |
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