NSN 5306-01-262-4894
Part Details | MACHINE BOLT
5306-01-262-4894 An externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. The threaded and unthreaded portions are both of one nominal diameter of 0.190 inch (5 mm) or larger. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. For items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, BOLT, SHEAR. See also SCREW, CAP, HEXAGON HEAD and SCREW, MACHINE.
Alternate Parts: SS5115433, SS5115-4-33, SS5115433, SS5115-4-33, SS5115433, SS5115-4-33, 5306-01-262-4894, 01-262-4894, 5306012624894, 012624894
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | AUG 29, 1987 | 01-262-4894 | 01847 ( BOLT, MACHINE ) |
REFERENCE DRAWINGS & PICTURES
CROWNED HEXAGON
Cross Reference | NSN 5306-01-262-4894
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| SS5115-4-33 | 78286 | SIKORSKY AIRCRAFT CORPORATIONDBA SIKORSKY |
| SS5115-4-33 | 56878 | SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION |
| SS5115-4-33 | 80539 | SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP |
Technical Data | NSN 5306-01-262-4894
| Characteristic | Specifications |
|---|---|
| HEAD STYLE | CROWNED HEXAGON |
| THREAD SERIES DESIGNATOR | UNJF |
| NOMINAL THREAD DIAMETER | 0.250 INCHES |
| THREAD QUANTITY PER INCH | 28 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.429 INCHES MINIMUM AND 0.465 INCHES MAXIMUM |
| FASTENER LENGTH | 2.507 INCHES MINIMUM AND 2.527 INCHES MAXIMUM |
| HEAD HEIGHT | 0.126 INCHES MINIMUM AND 0.141 INCHES MAXIMUM |
| WIDTH BETWEEN FLATS | 0.488 INCHES MINIMUM |
| GRIP LENGTH | 2.062 INCHES MINIMUM AND 2.078 INCHES MAXIMUM |
| FEATURES PROVIDED | FINISHED HEAD |
| SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL |
| CRITICALITY CODE JUSTIFICATION | FEAT |