Part Details | EXTERNALLY RELIEVED BODY SCREW
5305-00-907-3117 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: 8060002250, 5305-00-907-3117, 00-907-3117, 5305009073117, 009073117
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JUN 17, 1966 | 00-907-3117 | 01852 ( SCREW, EXTERNALLY RELIEVED BODY ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5305-00-907-3117
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 8060002250 | 57057 | NAVCOM DEFENSE ELECTRONICS, INC. |
Technical Data | NSN 5305-00-907-3117
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 0.164 INCHES |
| THREAD QUANTITY PER INCH | 32 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.454 INCHES NOMINAL |
| FASTENER LENGTH | 4.172 INCHES NOMINAL |
| HEAD DIAMETER | 0.216 INCHES MINIMUM AND 0.220 INCHES MAXIMUM |
| HEAD HEIGHT | 0.500 INCHES NOMINAL |
| EXTENDED WASHER DIAMETER | 0.250 INCHES NOMINAL |
| EXTENDED WASHER THICKNESS | 0.078 INCHES NOMINAL |
| EXTERNALLY RELIEVED BODY DIAMETER QUANTITY | 2 |
| FIRST DIAMETER FROM HEAD | 0.125 INCHES NOMINAL |
| SECOND DIAMETER FROM HEAD | 0.161 INCHES MINIMUM AND 0.171 INCHES MAXIMUM |
| DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER | 3.530 INCHES NOMINAL |
| DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER | 3.718 INCHES NOMINAL |