Part Details | INTERNAL WRENCHING BOLT
5306-00-959-0990 An externally threaded fastener whose threaded portion is of one nominal diameter, No. 10 (0.190 IN.) (5 mm) or larger. It is designed with an internal socket or internal multiple spline for use with an internal driver. The head is beveled (conical) or cylindrical in shape. Items with cylindrical shaped heads must have an externally relieved body. A locking feature may be incorporated in the design of the head or threads. See also SCREW, CAP, SOCKET HEAD. Excludes SETSCREW; SCREW, SHOULDER; BOLT, SHOULDER; SCREW, EXTERNALLY RELIEVED BODY; BOLT, EXTERNALLY RELIEVED BODY; and SCREW, MACHINE.
Alternate Parts: VS2796416, VS2796-4-16, C630416, C630-4-16, 64494416, 64494-4-16, A1C1025416, A1C1025-4-16, 5306-00-959-0990, 00-959-0990, 5306009590990, 009590990
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | MAY 23, 1966 | 00-959-0990 | 06666 ( BOLT, INTERNAL WRENCHING ) |
REFERENCE DRAWINGS & PICTURES
CROWNED HEXAGON
HEXAGON
Cross Reference | NSN 5306-00-959-0990
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| VS2796-4-16 | 92215 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
| C630-4-16 | 81755 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
| 64494-4-16 | 56878 | SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION |
| A1C1025-4-16 | 06725 | SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES |
Technical Data | NSN 5306-00-959-0990
| 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 | 0.367 INCHES MINIMUM AND 0.387 INCHES MAXIMUM |
| FASTENER LENGTH | 1.438 INCHES MINIMUM AND 1.478 INCHES MAXIMUM |
| MINIMUM TENSILE STRENGTH | 170000 POUNDS PER SQUARE INCH |
| HEAD STYLE | 9 CROWNED HEXAGON |
| HEAD DIAMETER | 0.369 INCHES MINIMUM AND 0.374 INCHES MAXIMUM |
| HEAD HEIGHT | 0.253 INCHES MINIMUM AND 0.373 INCHES MAXIMUM |
| INTERNAL DRIVE STYLE | HEXAGON |
| WIDTH ACROSS FLATS | 0.188 INCHES MINIMUM AND 0.190 INCHES MAXIMUM |