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National Stock Number: 5307-01-196-6775
Federal Supply Class: 5307
National Item Identification Number: 011966775
Description: STUD,SHOULDERED
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. ALL OR PART OF THE UNTHREADED SECTION HAS A CROSS-SECTIONAL DIAMETER GREATER THAN THE NOMINAL STUD SIZE PLUS 0.020 INCHES (0.508 MM). IT MAY BE THREAD RELIEVED. SEE ALSO STUD, LOCKED IN.
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Manufacturer Information:
972C932-1 | 83843 | SUNDSTRAND CORP ELECTRIC POWER SYSTEMS DIV | 972C932-1 | 99167 | HAMILTON SUNDSTRAND CORPORATION |
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Techincal Specification:
MATERIAL | STEEL COMP 4140 | MATERIAL DOCUMENT AND CLASSIFICATION | AMS6382 ASSN STD SINGLE MATERIAL RESPONSE | SURFACE TREATMENT | CADMIUM AND | | CHROMATE OVERALL | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | STYLE DESIGNATOR | SHOULDERED | SHOULDER DIAMETER | 0.248 INCHES MINIMUM AND | | 0.250 INCHES MAXIMUM | SHOULDER LENGTH | 0.095 INCHES MINIMUM AND | | 0.105 INCHES MAXIMUM | STUD END SHANK LENGTH | 0.305 INCHES MINIMUM AND | | 0.315 INCHES MAXIMUM | STUD END SHANK DIAMETER | 0.185 INCHES MINIMUM AND | | 0.187 INCHES MAXIMUM | OVERALL LENGTH | 1.155 INCHES MINIMUM AND | | 1.165 INCHES MAXIMUM | THREAD SERIES DESIGNATOR | UNF NUT THREAD | | UNF STUD THREAD | NOMINAL THREAD SIZE | 0.190 INCHES NUT THREAD | | 0.190 INCHES STUD THREAD | THREAD CLASS | 2A NUT THREAD | | 2A STUD THREAD | THREAD QUANTITY PER INCH | 32 NUT THREAD | | 32 STUD THREAD | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | RIGHT-HAND STUD THREAD | THREAD LENGTH | 0.435 INCHES MINIMUM AND | | 0.445 INCHES MAXIMUM NUT THREAD | | 0.305 INCHES MINIMUM AND | | 0.315 INCHES MAXIMUM STUD THREAD | HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND | | 33.0 ROCKWELL C MAXIMUM |
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