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National Stock Number: 5307-00-446-4127
Federal Supply Class: 5307
National Item Identification Number: 004464127
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:
9155165 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |
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Techincal Specification:
DISTANCE ACROSS FLATS | 0.300 INCHES MINIMUM AND 0.340 INCHES MAXIMUM | OVERALL LENGTH | 1.400 INCHES MINIMUM AND 1.440 INCHES MAXIMUM | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE | MATERIAL | STEEL COMP 303 | NOMINAL THREAD SIZE | 0.138 INCHES NUT THREAD | NUT END SHANK DIAMETER | 0.220 INCHES NOMINAL | NUT END SHANK LENGTH | 0.055 INCHES NOMINAL | SHOULDER LENGTH | 0.700 INCHES MINIMUM AND 0.740 INCHES MAXIMUM | STUD END SHANK DIAMETER | 0.163 INCHES NOMINAL | STUD END SHANK LENGTH | 0.040 INCHES NOMINAL | STYLE DESIGNATOR | SHOULDERED | SURFACE TREATMENT | PASSIVATE OVERALL | THREAD DIRECTION | RIGHT-HAND NUT THREAD | THREAD DIRECTION | RIGHT-HAND STUD THREAD | THREAD CLASS | 2A NUT THREAD | THREAD CLASS | 2A STUD THREAD | THREAD LENGTH | 0.280 INCHES NOMINAL STUD THREAD | THREAD LENGTH | 0.320 INCHES MINIMUM AND 0.330 INCHES MAXIMUM NUT THREAD | THREAD SERIES DESIGNATOR | UNC NUT THREAD | THREAD SERIES DESIGNATOR | UNC STUD THREAD | THREAD QUANTITY PER INCH | 32 NUT THREAD | THREAD QUANTITY PER INCH | 32 STUD THREAD |
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