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National Stock Number:
5307-00-514-7143
Federal Supply Class:
5307
National Item Identification Number:
005147143
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:
| 7601376 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | 7601376 | 19200 | US ARMY ARDEC RDECOM | | BA716978 | 64959 | AMERICAN TELEPHONE AND TELEGRAPH CO |
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Techincal Specification:
| DISTANCE ACROSS FLATS | 0.375 INCHES NOMINAL | | OVERALL LENGTH | 2.000 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-637 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 1117 | | NOMINAL THREAD SIZE | 0.250 INCHES NUT THREAD | | NOMINAL THREAD SIZE | 0.375 INCHES STUD THREAD | | NUT END SHANK DIAMETER | 0.375 INCHES NOMINAL | | NUT END SHANK LENGTH | 0.500 INCHES NOMINAL | | SHOULDER LENGTH | 0.250 INCHES NOMINAL | | SPECIAL FEATURES | UNDERCUT 0.1876 IN. DIA O.031 IN. LG,LOCATED 0.625 IN. FROM NUT END | | STYLE DESIGNATOR | SHOULDERED AND STEPPED | | SURFACE TREATMENT | ZINC AND CHROMATE 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 | 0.594 INCHES NOMINAL NUT THREAD | | THREAD LENGTH | 0.625 INCHES NOMINAL STUD THREAD | | THREAD QUANTITY PER INCH | 20 NUT THREAD | | THREAD QUANTITY PER INCH | 24 STUD THREAD | | THREAD SERIES DESIGNATOR | UNC NUT THREAD | | THREAD SERIES DESIGNATOR | UNF STUD THREAD |
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