NSN 5306-01-246-3839
Part Details | MACHINE BOLT
5306-01-246-3839 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: 58A117B2, 58A117-B2, 5306-01-246-3839, 01-246-3839, 5306012463839, 012463839
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | DEC 13, 1986 | 01-246-3839 | 01847 ( BOLT, MACHINE ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 5306-01-246-3839
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 58A117-B2 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGEDORIGINAL DESIGN ACTIVITY NOT |
Technical Data | NSN 5306-01-246-3839
| Characteristic | Specifications |
|---|---|
| HEAD STYLE | 3 HEXAGON |
| THREAD SERIES DESIGNATOR | UNF |
| NOMINAL THREAD DIAMETER | 1.125 INCHES |
| THREAD QUANTITY PER INCH | 12 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 5.333 INCHES MINIMUM AND 5.500 INCHES MAXIMUM |
| FASTENER LENGTH | 5.500 INCHES NOMINAL |
| HEAD HEIGHT | 1.000 INCHES NOMINAL |
| WIDTH BETWEEN FLATS | 1.500 INCHES NOMINAL |
| FEATURES PROVIDED | FINISHED HEAD |
| SPECIAL FEATURES | SHAFT EXTENTION ON TOP OF HEAD,1.125 DIA. BY 1.750 LG WITH AN UNDERCUT,1.000 DIA BY 0.250 W,1.188 FROM END TO CENTER OF UNDERCUT |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT |