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National Stock Number:
5307-00-206-5862
Federal Supply Class:
5307
National Item Identification Number:
002065862
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:
| 48-6067 | 23040 | FORD MOTOR CO FORD PARTS AND SERVICE DIV GOVERNMENT PART SALES | | 48-6067 | 44940 | CUMMINS POWER GENERATION INC. | | 48-6067 | 57526 | FORD MOTOR COMPANY |
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Techincal Specification:
| MATERIAL | STEEL | | STYLE DESIGNATOR | RECESSED | | LENGTH OF RECESSED PORTION OF SHANK | 1.312 INCHES NOMINAL | | DIAMETER OF RECESSED PORTION OF SHANK | 0.402 INCHES MINIMUM AND | | 0.405 INCHES MAXIMUM | | OVERALL LENGTH | 3.200 INCHES NOMINAL | | THREAD SERIES DESIGNATOR | UNF NUT THREAD | | UNC STUD THREAD | | NOMINAL THREAD SIZE | 0.438 INCHES NUT THREAD | | 0.438 INCHES STUD THREAD | | THREAD CLASS | 3A NUT THREAD | | 3A STUD THREAD | | THREAD QUANTITY PER INCH | 20 NUT THREAD | | 14 STUD THREAD | | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | RIGHT-HAND STUD THREAD | | THREAD LENGTH | 0.620 INCHES MINIMUM NUT THREAD | | 0.620 INCHES MINIMUM AND | | 0.660 INCHES MAXIMUM STUD THREAD | | HARDNESS RATING | 95.5 ROCKWELL B MINIMUM AND | | 25.0 ROCKWELL C MAXIMUM |
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