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National Stock Number:
5307-00-822-0912
Federal Supply Class:
5307
National Item Identification Number:
008220912
Description:
STUD,PLAIN
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. The maximum diameter of the unthreaded portion must not be greater than the nominal thread diameter plus 0.020 inches (0.508 mm). The unthreaded portion must be without locking or wrenching provisions. It may be thread relieved. See also ROD, THREADED END and ROD, CONTINUOUS THREAD.
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Manufacturer Information:
| 3106888 | 53711 | NAVAL SEA SYSTEMS COMMAND | | A3106888 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | AEA9651A | 7PZX0 | FAIRBANKS MORSE, LLC | | AEA9651A | 82796 | COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE |
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Techincal Specification:
| HARDNESS RATING | 27.0 ROCKWELL C MINIMUM AND 33.0 ROCKWELL C MAXIMUM | | OVERALL LENGTH | 2.500 INCHES NOMINAL | | MATERIAL | STEEL | | NOMINAL THREAD SIZE | 0.500 INCHES NUT THREAD | | NOMINAL THREAD SIZE | 0.500 INCHES STUD THREAD | | SPECIAL FEATURES | HEAT TO 1500 TO 1600 DEG F AND QUENCH,REHEAT TO 600 TO 1200 DEG F AND DRAW TO 27.0 TO 33.0 ROCKWELL HARDNESS C | | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | THREAD DIRECTION | RIGHT-HAND STUD THREAD | | THREAD CLASS | 3A NUT THREAD | | THREAD CLASS | 5A STUD THREAD | | THREAD LENGTH | 0.750 INCHES MAXIMUM STUD THREAD | | THREAD LENGTH | 1.000 INCHES MAXIMUM NUT THREAD | | THREAD SERIES DESIGNATOR | UNC STUD THREAD | | THREAD SERIES DESIGNATOR | UNF NUT THREAD | | THREAD QUANTITY PER INCH | 13 STUD THREAD | | THREAD QUANTITY PER INCH | 20 NUT THREAD |
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