Part Details | EXTERNALLY RELIEVED BODY BOLT
5306-00-439-3332 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: 1C52142P4, 1C5214-2P4, 1C52142P4, 1C5214-2P4, 5306-00-439-3332, 00-439-3332, 5306004393332, 004393332
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | DEC 05, 1969 | 00-439-3332 | 06675 ( BOLT, EXTERNALLY RELIEVED BODY ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 5306-00-439-3332
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1C5214-2P4 | 07482 | GENERAL ELECTRIC COMPANYDBA GE |
| 1C5214-2P4 | 01263 | MAJOR TOOL AND MACHINE INC |
Technical Data | NSN 5306-00-439-3332
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNF |
| NOMINAL THREAD DIAMETER | 0.312 INCHES |
| THREAD QUANTITY PER INCH | 24 |
| THREAD CLASS | 1A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.380 INCHES MAXIMUM |
| FASTENER LENGTH | 3.380 INCHES MINIMUM AND 3.400 INCHES MAXIMUM |
| HEAD STYLE | HEXAGON |
| HEAD HEIGHT | 0.171 INCHES MINIMUM AND 0.205 INCHES MAXIMUM |
| WIDTH BETWEEN FLATS | 0.484 INCHES MINIMUM AND 0.500 INCHES MAXIMUM |
| EXTERNALLY RELIEVED BODY DIAMETER QUANTITY | 4 |
| FIRST DIAMETER FROM HEAD | 0.325 INCHES MINIMUM AND 0.327 INCHES MAXIMUM |
| SECOND DIAMETER FROM HEAD | 0.260 INCHES MINIMUM AND 0.300 INCHES MAXIMUM |
| THIRD DIAMETER FROM HEAD | 0.325 INCHES MINIMUM AND 0.327 INCHES MAXIMUM |
| FOURTH DIAMETER FROM HEAD | 0.245 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER | 0.750 INCHES MINIMUM AND 0.770 INCHES MAXIMUM |
| DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER | 2.470 INCHES MINIMUM AND 2.500 INCHES MAXIMUM |
| DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF THIRD DIAMETER | 2.980 INCHES MINIMUM AND 2.990 INCHES MAXIMUM |
| DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FOURTH DIAMETER | 3.020 INCHES MINIMUM AND 3.060 INCHES MAXIMUM |