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National Stock Number: 5307-01-098-4992
Federal Supply Class: 5307
National Item Identification Number: 010984992
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:
16F0258-7 | 81755 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
MATERIAL | STEEL COMP XM-13 | STYLE DESIGNATOR | SHOULDERED AND STEPPED | SHOULDER DIAMETER | 0.312 INCHES NOMINAL | SHOULDER LENGTH | 0.182 INCHES MINIMUM AND | | 0.187 INCHES MAXIMUM | NUT END SHANK LENGTH | 0.045 INCHES NOMINAL | STUD END SHANK LENGTH | 0.365 INCHES MINIMUM AND | | 0.390 INCHES MAXIMUM | STUD END SHANK DIAMETER | 0.147 INCHES NOMINAL | NUT END SHANK DIAMETER | 0.125 INCHES NOMINAL | OVERALL LENGTH | 1.060 INCHES NOMINAL | THREAD SERIES DESIGNATOR | UNC NUT THREAD | NOMINAL THREAD SIZE | 0.112 INCHES NUT THREAD | | 0.138 INCHES STUD THREAD | THREAD CLASS | 2A NUT THREAD | | 2A STUD THREAD | THREAD QUANTITY PER INCH | 40 NUT THREAD | | 32 STUD THREAD | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | RIGHT-HAND STUD THREAD | THREAD LENGTH | 0.215 INCHES NOMINAL NUT THREAD |
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