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National Stock Number: 5306-01-091-1218
Federal Supply Class: 5306
National Item Identification Number: 010911218
Description: BOLT,HANGER
Detail: A HEADLESS CYLINDRICAL THREADED FASTENER WHICH IS THREADED ON BOTH ENDS, ONE END BEING THREADED TO ACCOMMODATE A NUT AND THE OTHER END HAVING CONTINUOUS WOOD SCREW TYPE THREADS EXTENDING FROM A GIMLET OR CONE POINT TO THE UNTHREADED PORTION. THE UNTHREADED PORTION MAY HAVE A RIBBED SHOULDER.
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Manufacturer Information:
P571-5-50 | 81755 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
FASTENER LENGTH | 4.969 INCHES MINIMUM AND 5.031 INCHES MAXIMUM | NOMINAL THREAD DIAMETER | 0.312 INCHES | NONMACHINE THREAD STYLE | GIMLET POINT (TYPE A, AB OR BA) | NONMACHINE NOMINAL THREAD DIAMETER | 0.177 INCHES | THREAD CLASS | 2A | THREAD DIRECTION | RIGHT-HAND | THREAD LENGTH | 0.842 INCHES MINIMUM AND 0.905 INCHES MAXIMUM | THREAD QUANTITY PER INCH | 18 | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) |
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