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National Stock Number:
5307-01-138-7768
Federal Supply Class:
5307
National Item Identification Number:
011387768
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:
| 68B22657 | 55820 | RTX CORPORATION | | 68B22657 | 98748 | AIR FORCE UNITED STATES DEPARTMENT OF THE DBA TINKER AFB OC ALC DSP | | 68B22657 | 98749 | SACRAMENTO AIR LOGISTICS CENTER SM-ALC/LIIL |
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Techincal Specification:
| OVERALL LENGTH | 2.500 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-626,COMP 22 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | COPPER ALLOY 360 | | NOMINAL THREAD SIZE | 0.375 INCHES NUT THREAD | | NOMINAL THREAD SIZE | 0.375 INCHES STUD THREAD | | NUT END SHANK DIAMETER | 0.380 INCHES NOMINAL | | NUT END SHANK LENGTH | 0.190 INCHES NOMINAL | | SHOULDER DIAMETER | 0.680 INCHES NOMINAL | | SHOULDER LENGTH | 0.190 INCHES NOMINAL | | SPECIAL FEATURES | SQUARE DRIVE ON NUT END LOCATED NEXT TO SHOULDER 0.190 IN. LG BY 0.380 IN. SQUARE | | STYLE DESIGNATOR | SHOULDERED | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL | | THREAD CLASS | 2A NUT THREAD | | THREAD CLASS | 2A STUD THREAD | | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | THREAD DIRECTION | RIGHT-HAND STUD THREAD | | THREAD LENGTH | 0.840 INCHES NOMINAL STUD THREAD | | THREAD LENGTH | 1.280 INCHES NOMINAL NUT THREAD | | THREAD QUANTITY PER INCH | 16 NUT THREAD | | THREAD QUANTITY PER INCH | 16 STUD THREAD | | THREAD SERIES DESIGNATOR | UNC NUT THREAD | | THREAD SERIES DESIGNATOR | UNC STUD THREAD |
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