NSN 5306-00-152-5176
Part Details | EXTERNALLY RELIEVED BODY BOLT
5306-00-152-5176 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 undercuts for thread relief). It is No. 10 (0.190 IN.) (5 mm) or larger in size and has a head which is not designed to be held or driven with an inserted driver or designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, INTERNAL WRENCHING and THUMBSCREW. See also SCREW, EXTERNALLY RELIEVED BODY.
Alternate Parts: 126687, 5306-00-152-5176, 00-152-5176, 5306001525176, 001525176
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-152-5176 | 06675 ( BOLT, EXTERNALLY RELIEVED BODY ) |
REFERENCE DRAWINGS & PICTURES
UNDERCUT HEXAGON
Cross Reference | NSN 5306-00-152-5176
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 126687 | 00198 | PRATT & WHITNEY CANADA CIE DIVPRATT& WHITNEY CANADA CORP. |
Technical Data | NSN 5306-00-152-5176
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNF |
| NOMINAL THREAD DIAMETER | 0.4375 INCHES |
| THREAD QUANTITY PER INCH | 20 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.615 INCHES MINIMUM AND 0.645 INCHES MAXIMUM |
| FASTENER LENGTH | 2.745 INCHES MINIMUM AND 2.755 INCHES MAXIMUM |
| HEAD STYLE | 7 UNDERCUT HEXAGON |
| HEAD DIAMETER | 0.750 INCHES MINIMUM AND 0.770 INCHES MAXIMUM |
| HEAD HEIGHT | 0.090 INCHES MINIMUM AND 0.110 INCHES MAXIMUM |
| EXTERNALLY RELIEVED BODY DIAMETER QUANTITY | 5 |
| FIRST DIAMETER FROM HEAD | 0.350 INCHES MINIMUM AND 0.368 INCHES MAXIMUM |
| SECOND DIAMETER FROM HEAD | 0.443 INCHES MINIMUM AND 0.447 INCHES MAXIMUM |
| THIRD DIAMETER FROM HEAD | 0.358 INCHES MINIMUM AND 0.368 INCHES MAXIMUM |
| FOURTH DIAMETER FROM HEAD | 0.434 INCHES MINIMUM AND 0.435 INCHES MAXIMUM |
| FIFTH DIAMETER FROM HEAD | 0.358 INCHES MINIMUM AND 0.368 INCHES MAXIMUM |
| DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER | 0.110 INCHES MINIMUM AND 0.130 INCHES MAXIMUM |
| DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER | 0.420 INCHES NOMINAL |
| DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF THIRD DIAMETER | 0.600 INCHES MINIMUM AND 0.620 INCHES MAXIMUM |
| DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FOURTH DIAMETER | 0.670 INCHES NOMINAL |
| DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIFTH DIAMETER | 0.890 INCHES NOMINAL |
| SPECIAL FEATURES | 0.434 IN. MIN 0.435 IN. MAX 6TH DIA FROM HEAD,0.358 IN. MIN 0.368 IN. MAX 7TH DIA FROM HEAD,1.940 IN. MIN 1.960 IN. MAX LENGTH FROM LARGEST BEARING SURFACE OF HEAD TO END OF SIXTH DIA,2.110 IN. MIN TO 2.130 IN. MAX LENGTH FROM LARGEST BEARING SURFACE OF HEAD TO END OF SEVENTH DIA |