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National Stock Number: 5307-00-223-2508
Federal Supply Class: 5307
National Item Identification Number: 002232508
Description: STUD,SHOULDERED AND STEPPED
Detail: A HEADLESS FASTENER NOT EXCEEDING 12 INCHES (304.8 MM) IN LENGTH, THREADED EXTERNALLY ON BOTH ENDS, ON WHICH THE NOMINAL DIAMETER OF ONE THREADED SECTION IS GREATER THAN THE OTHER. ALL OR PART OF THE UNTHREADED SECTION IS GREATER THAN THE MAXIMUM MAJOR DIAMETER OF THE LARGEST THREADED SECTION. IT MAY BE THREAD RELIEVED. EXCLUDES ITEMS WITH TAPERED THREADS. SEE ALSO STUD, LOCKED IN.
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Manufacturer Information:
PSM4B39 | 12510 | BARNETT INSTRUMENT CO | PSM4B39 | 1N017 | COAST HELICOPTER & AIRCRAFT SUPPLY INC. |
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Techincal Specification:
DISTANCE ACROSS FLATS | 0.250 INCHES NOMINAL | OVERALL LENGTH | 0.797 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-626,COMP 22 FED SPEC SINGLE MATERIAL RESPONSE | MATERIAL | COPPER ALLOY 360 | NOMINAL THREAD SIZE | 0.138 INCHES NUT THREAD | NOMINAL THREAD SIZE | 0.190 INCHES STUD THREAD | NUT END SHANK DIAMETER | 0.138 INCHES NOMINAL | NUT END SHANK LENGTH | 0.062 INCHES NOMINAL | SHOULDER DIAMETER | 0.234 INCHES NOMINAL | SHOULDER LENGTH | 0.140 INCHES NOMINAL | SPECIAL FEATURES | 0.190 IN. DIA BY 0.168 IN. LG STUD END | STUD END SHANK DIAMETER | 0.138 INCHES NOMINAL | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-F-14072,-312 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | SURFACE TREATMENT | NICKEL OVERALL | THREAD CLASS | 3A NUT THREAD | THREAD CLASS | 3A STUD THREAD | THREAD LENGTH | 0.312 INCHES MINIMUM NUT THREAD | THREAD DIRECTION | RIGHT-HAND NUT THREAD | THREAD DIRECTION | RIGHT-HAND STUD THREAD | THREAD LENGTH | 0.096 INCHES MINIMUM STUD THREAD | THREAD QUANTITY PER INCH | 32 NUT THREAD | THREAD QUANTITY PER INCH | 32 STUD THREAD | THREAD SERIES DESIGNATOR | UNC NUT THREAD | THREAD SERIES DESIGNATOR | UNF STUD THREAD |
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