NSN 5306-01-642-6247
Part Details | INTERNAL WRENCHING BOLT
5306-01-642-6247 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: 1115114723, 111511-4-7-23, 5306-01-642-6247, 01-642-6247, 5306016426247, 016426247
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | MAR 03, 2015 | 01-642-6247 | 06666 ( BOLT, INTERNAL WRENCHING ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
CROSS RECESS TYPE II
Cross Reference | NSN 5306-01-642-6247
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 111511-4-7-23 | 80539 | SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP |
Technical Data | NSN 5306-01-642-6247
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNJF |
| NOMINAL THREAD DIAMETER | 0.2500 INCHES |
| THREAD QUANTITY PER INCH | 28 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.469 INCHES NOMINAL |
| FASTENER LENGTH | 0.892 INCHES MINIMUM AND 0.922 INCHES MAXIMUM |
| MINIMUM TENSILE STRENGTH | 3600 POUNDS PER SQUARE INCH |
| HEAD STYLE | 14 HEXAGON |
| HEAD MAJOR DIAMETER | 0.459 INCHES NOMINAL |
| COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| INTERNAL DRIVE STYLE | 4 CROSS RECESS TYPE II |
| SPLINE MAJOR DIAMETER | 0.2195 INCHES MINIMUM AND 0.2225 INCHES MAXIMUM |
| SPECIAL FEATURES | ONE SLOT ON SHANK 0.130 IN. MIN BY 0.170 IN. MAX WIDTH, LOCATED 0.230 FROM TOP OF HEAD; HEAD HAS INTERNAL THREAD, 0.1380-32 UNJC-3B THREAD DEPTH FROM TOP OF HEAD .300-.345 COUNTERBORE .145-.150 DIA X .130-.140 DEEP FROM TOP OF HEAD; 160 KSI MINIMUM ULTIMATE TENSILE STRENGTH |
| END ITEM IDENTIFICATION | F-22 RAPTOR |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | SIX LOBE RECESS BOLT, 100 DEG FLUSH SEALANT INJECTION |