Part Details | EXTERNALLY RELIEVED BODY BOLT
5306-00-449-2935 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: 9689721, 968972-1, 9689721, 968972-1, 5306-00-449-2935, 00-449-2935, 5306004492935, 004492935
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | MAY 20, 1970 | 00-449-2935 | 06675 ( BOLT, EXTERNALLY RELIEVED BODY ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 5306-00-449-2935
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 968972-1 | 99193 | HONEYWELL INTERNATIONAL INC.DBA HONEYWELL |
| 968972-1 | 0UCY9 | M.S. AEROSPACE INC. |
Technical Data | NSN 5306-00-449-2935
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNF |
| NOMINAL THREAD DIAMETER | 0.250 INCHES |
| THREAD QUANTITY PER INCH | 28 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.480 INCHES MINIMUM AND 0.510 INCHES MAXIMUM |
| FASTENER LENGTH | 2.530 INCHES MINIMUM AND 2.560 INCHES MAXIMUM |
| HEAD STYLE | HEXAGON |
| HEAD HEIGHT | 0.140 INCHES MINIMUM AND 0.170 INCHES MAXIMUM |
| WIDTH BETWEEN FLATS | 0.428 INCHES MINIMUM AND 0.440 INCHES MAXIMUM |
| EXTERNALLY RELIEVED BODY DIAMETER QUANTITY | 4 |
| FIRST DIAMETER FROM HEAD | 0.244 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| SECOND DIAMETER FROM HEAD | 0.204 INCHES MINIMUM AND 0.209 INCHES MAXIMUM |
| THIRD DIAMETER FROM HEAD | 0.244 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| FOURTH DIAMETER FROM HEAD | 0.204 INCHES MINIMUM AND 0.209 INCHES MAXIMUM |
| DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER | 0.160 INCHES MINIMUM AND 0.220 INCHES MAXIMUM |
| DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER | 1.400 INCHES MINIMUM AND 1.440 INCHES MAXIMUM |
| DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF THIRD DIAMETER | 1.450 INCHES MINIMUM AND 1.510 INCHES MAXIMUM |
| DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FOURTH DIAMETER | 1.850 INCHES MINIMUM AND 1.880 INCHES MAXIMUM |