Part Details | INTERNAL WRENCHING BOLT
5306-01-016-4959 An externally threaded fastener whose threaded portion is of one nominal diameter, No. 10 (0.190 IN.) (5 mm) or larger. It is designed with an internal socket or internal multiple spline for use with an internal driver. The head is beveled (conical) or cylindrical in shape. Items with cylindrical shaped heads must have an externally relieved body. A locking feature may be incorporated in the design of the head or threads. See also SCREW, CAP, SOCKET HEAD. Excludes SETSCREW; SCREW, SHOULDER; BOLT, SHOULDER; SCREW, EXTERNALLY RELIEVED BODY; BOLT, EXTERNALLY RELIEVED BODY; and SCREW, MACHINE.
Alternate Parts: HL81683, HL8168-3, HL81683, HL8168-3, 5306-01-016-4959, 01-016-4959, 5306010164959, 010164959
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | FEB 13, 1976 | 01-016-4959 | 06666 ( BOLT, INTERNAL WRENCHING ) |
REFERENCE DRAWINGS & PICTURES
CROWNED HEXAGON
HEXAGON
Cross Reference | NSN 5306-01-016-4959
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| HL8168-3 | 86831 | ROCKWELL COLLINS ELECTROMECHANICALSYSTEMS, INC |
| HL8168-3 | 78062 | SARGENT AEROSPACE & DEFENSE, LLCDBA SARGENT CONTROLS & AEROSPACE |
Technical Data | NSN 5306-01-016-4959
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNF |
| NOMINAL THREAD DIAMETER | 0.190 INCHES |
| THREAD QUANTITY PER INCH | 32 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.072 INCHES NOMINAL |
| FASTENER LENGTH | 0.720 INCHES NOMINAL |
| HEAD STYLE | 9 CROWNED HEXAGON |
| HEAD DIAMETER | 0.186 INCHES MINIMUM AND 0.188 INCHES MAXIMUM |
| HEAD HEIGHT | 0.110 INCHES NOMINAL |
| INTERNAL DRIVE STYLE | HEXAGON |
| WIDTH ACROSS FLATS | 0.094 INCHES NOMINAL |
| FIRST DIAMETER FROM HEAD | 0.123 INCHES MINIMUM AND 0.127 INCHES MAXIMUM |
| SECOND DIAMETER FROM HEAD | 0.190 INCHES NOMINAL |
| THIRD DIAMETER FROM HEAD | 0.123 INCHES MINIMUM AND 0.127 INCHES MAXIMUM |
| DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER | 0.108 INCHES MINIMUM AND 0.118 INCHES MAXIMUM |
| DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER | 0.515 INCHES MINIMUM AND 0.525 INCHES MAXIMUM |
| DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF THIRD DIAMETER | 0.635 INCHES MINIMUM AND 0.655 INCHES MAXIMUM |
| SPECIAL FEATURES | SECOND DIA THD,THD END SLOTTED |