Part Details | MACHINE BOLT
5306-00-452-4972 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: 3A1043B, 3A104-3B, A1043B, A104-3B, 4A104, 4A-104, A1043B, A104-3B, 79801256005, 999434448, 99-9434448, 3A1043B, 3A104-3B, 5306-00-452-4972, 00-452-4972, 5306004524972, 004524972
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | MAY 08, 1970 | 00-452-4972 | 01847 ( BOLT, MACHINE ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 5306-00-452-4972
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3A104-3B | K8837 | BAS COMPONENTS LIMITED |
| A104-3B | K8837 | BAS COMPONENTS LIMITED |
| 4A-104 | K7766 | BRITISH STANDARDS INSTITUTION |
| A104-3B | K7766 | BRITISH STANDARDS INSTITUTION |
| 79801256005 | K0655 | LUCAS AEROSPACE LTD ELECTRONICSYSTEMS & EQUIPMENT DIV |
| 99-9434448 | 99995 | NATO STOCK NUMBER ASSIGNEDBY ANOTHER NATION |
| 3A104-3B | KCWE1 | UFC AEROSPACE EUROPE LIMITED |
Technical Data | NSN 5306-00-452-4972
| Characteristic | Specifications |
|---|---|
| HEAD STYLE | HEXAGON |
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 0.138 INCHES |
| THREAD QUANTITY PER INCH | 32 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.307 INCHES MINIMUM AND 0.377 INCHES MAXIMUM |
| FASTENER LENGTH | 0.700 INCHES MINIMUM AND 0.740 INCHES MAXIMUM |
| HEAD HEIGHT | 0.075 INCHES MINIMUM AND 0.085 INCHES MAXIMUM |
| WIDTH BETWEEN FLATS | 0.245 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| GRIP LENGTH | 0.363 INCHES MINIMUM AND 0.393 INCHES MAXIMUM |