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National Stock Number: 5307-01-456-8720
Federal Supply Class: 5307
National Item Identification Number: 014568720
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:
3M870V3H6-1S | 76301 | THE BOEING COMPANY |
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Techincal Specification:
MATERIAL | TITANIUM ALLOY UNS R56400 | MATERIAL DOCUMENT AND CLASSIFICATION | AMS4967, COMP 6AL-4V ASSN STD SINGLE MATERIAL RESPONSE | STYLE DESIGNATOR | SHOULDERED | SHOULDER LENGTH | 0.180 INCHES MINIMUM AND | | 0.182 INCHES MAXIMUM | NUT END SHANK LENGTH | 0.363 INCHES MINIMUM AND | | 0.387 INCHES MAXIMUM | DISTANCE ACROSS FLATS | 0.367 INCHES MINIMUM AND | | 0.376 INCHES MAXIMUM | STUD END SHANK LENGTH | 0.057 INCHES MINIMUM AND | | 0.067 INCHES MAXIMUM | STUD END SHANK DIAMETER | 0.189 INCHES MINIMUM AND | | 0.190 INCHES MAXIMUM | NUT END SHANK DIAMETER | 0.189 INCHES MINIMUM AND | | 0.190 INCHES MAXIMUM | OVERALL LENGTH | 1.155 INCHES NOMINAL | THREAD SERIES DESIGNATOR | UNJF NUT THREAD | | UNJF STUD THREAD | NOMINAL THREAD SIZE | 0.190 INCHES NUT THREAD | | 0.190 INCHES STUD THREAD | THREAD CLASS | 3A NUT THREAD | | 3A STUD THREAD | THREAD QUANTITY PER INCH | 32 NUT THREAD | | 32 STUD THREAD | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | RIGHT-HAND STUD THREAD | THREAD LENGTH | 0.406 INCHES NOMINAL NUT THREAD | | 0.312 INCHES NOMINAL STUD THREAD | SPECIAL FEATURES | O-RING INCLUDED |
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