Part Details | MACHINE BOLT
5306-01-156-8989 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: 991373052, 99-137-3052, 991373052, 99-137-3052, AS20910, AS20910, 5306-01-156-8989, 01-156-8989, 5306011568989, 011568989
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JUN 27, 1983 | 01-156-8989 | 01847 ( BOLT, MACHINE ) |
REFERENCE DRAWINGS & PICTURES
DOUBLE HEXAGON EXTENDED WASHER
Cross Reference | NSN 5306-01-156-8989
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 99-137-3052 | INTE9 | NATO STOCK NUMBER ASSIGNED BYANOTHER NATION |
| 99-137-3052 | 99995 | NATO STOCK NUMBER ASSIGNEDBY ANOTHER NATION |
| AS20910 | 0U583 | SAE INTERNATIONAL |
| AS20910 | U1653 | SOCIETY OF BRITISH AEROSPACE COMPANILTD SBAC |
Technical Data | NSN 5306-01-156-8989
| Characteristic | Specifications |
|---|---|
| HEAD STYLE | DOUBLE HEXAGON EXTENDED WASHER |
| THREAD SERIES DESIGNATOR | UNJF |
| NOMINAL THREAD DIAMETER | 0.190 INCHES |
| THREAD QUANTITY PER INCH | 32 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.523 INCHES MINIMUM AND 0.563 INCHES MAXIMUM |
| FASTENER LENGTH | 0.625 INCHES NOMINAL |
| HEAD HEIGHT | 0.250 INCHES NOMINAL |
| WIDTH BETWEEN FLATS | 0.250 INCHES NOMINAL |
| EXTENDED WASHER DIAMETER | 0.375 INCHES NOMINAL |
| EXTENDED WASHER THICKNESS | 0.040 INCHES NOMINAL |