NSN 5306-00-172-7154
Part Details | MACHINE BOLT
5306-00-172-7154 An externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. The threaded and unthreaded portions are both of one nominal diameter of 0.190 inch (5 mm) or larger. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. For items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, BOLT, SHEAR. See also SCREW, CAP, HEXAGON HEAD and SCREW, MACHINE.
Alternate Parts: 13403, 79308, 5306-00-172-7154, 00-172-7154, 5306001727154, 001727154
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
53 | NOV 27, 1971 | 00-172-7154 | 01847 ( BOLT, MACHINE ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON EXTENDED WASHER

Cross Reference | NSN 5306-00-172-7154
Part Number | Cage Code | Manufacturer |
---|---|---|
13403 | 19422 | DEMARKUS CORPREFRIGERATION ENGINEERING CORP |
79308 | 78385 | MEGGITT (TROY), INC.DIV MEGGITT PLC |
Technical Data | NSN 5306-00-172-7154
Characteristic | Specifications |
---|---|
HEAD STYLE | HEXAGON EXTENDED WASHER |
THREAD SERIES DESIGNATOR | UNF |
NOMINAL THREAD DIAMETER | 0.250 INCHES |
THREAD QUANTITY PER INCH | 28 |
THREAD DIRECTION | RIGHT-HAND |
THREAD LENGTH | 0.929 INCHES MINIMUM |
FASTENER LENGTH | 1.000 INCHES NOMINAL |
EXTENDED WASHER DIAMETER | 0.375 INCHES NOMINAL |
FEATURES PROVIDED | FINISHED HEAD |