Part Details | EXTERNALLY RELIEVED BODY SCREW
5305-01-059-1072 An externally threaded fastener whose threaded portion is of one nominal diameter, and whose unthreaded portion has been machined or ground in one or more places or over its entire length to a maximum diameter less than the minimum pitch diameter of the thread (excludes undercut for thread relief). It is No. 0 (0.060 IN.) (1.5 mm) or larger, and is designed to be held or driven with either a wrench or inserted driver (excluding internal socket and multiple spline types) or both in sizes below No. 10 (0.190 IN.) (5 mm) and larger sizes must have a head designed for any type inserted driver (excluding internal socket and multiple spline types) but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. See also BOLT, EXTERNALLY RELIEVED BODY and BOLT, INTERNAL WRENCHING.
Alternate Parts: 27924671, 2792467-1, 27924671, 2792467-1, 5305-01-059-1072, 01-059-1072, 5305010591072, 010591072
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | APR 06, 1978 | 01-059-1072 | 01852 ( SCREW, EXTERNALLY RELIEVED BODY ) |
REFERENCE DRAWINGS & PICTURES
CROWNED HEXAGON
CROSS RECESS TYPE 1
Cross Reference | NSN 5305-01-059-1072
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2792467-1 | 19315 | HONEYWELL INTL INC DEFENSE AVIONICSSYSTEMS FORMER BENDIX NAVIGATION AND |
| 2792467-1 | 55974 | HONEYWELL INTL INCDEFENSE AVIONICS SYSTEMS |
Technical Data | NSN 5305-01-059-1072
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | ISO M |
| NOMINAL THREAD DIAMETER | 3.5 MILLIMETERS |
| THREAD PITCH IN MILLIMETERS | 0.60 |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.215 INCHES NOMINAL |
| FASTENER LENGTH | 0.340 INCHES NOMINAL |
| HEAD STYLE | 9 CROWNED HEXAGON |
| HEAD DIAMETER | 0.219 INCHES NOMINAL |
| HEAD HEIGHT | 0.380 INCHES NOMINAL |
| INTERNAL DRIVE STYLE | 4 CROSS RECESS TYPE 1 |
| EXTERNALLY RELIEVED BODY DIAMETER QUANTITY | 3 |
| FIRST DIAMETER FROM HEAD | 0.125 INCHES NOMINAL |
| SECOND DIAMETER FROM HEAD | 0.079 INCHES MINIMUM AND 0.081 INCHES MAXIMUM |
| THIRD DIAMETER FROM HEAD | 0.125 INCHES NOMINAL |
| DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER | 0.065 INCHES MINIMUM AND 0.075 INCHES MAXIMUM |
| DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER | 0.085 INCHES MINIMUM AND 0.093 INCHES MAXIMUM |
| DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF THIRD DIAMETER | 0.125 INCHES NOMINAL |