NSN 5306-01-247-7599
Part Details | MACHINE BOLT
5306-01-247-7599 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: MS2113405040, MS21134-05040, MS2113405040, MS21134-05040, 5306-01-247-7599, 01-247-7599, 5306012477599, 012477599
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 12, 1987 | 01-247-7599 | 01847 ( BOLT, MACHINE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5306-01-247-7599
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MS21134-05040 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
| MS21134-05040 | 80205 | NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES |
Technical Data | NSN 5306-01-247-7599
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNJF |
| NOMINAL THREAD DIAMETER | 0.3125 INCHES |
| THREAD QUANTITY PER INCH | 24 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.541 INCHES MINIMUM |
| FASTENER LENGTH | 3.041 INCHES MINIMUM AND 3.071 INCHES MAXIMUM |
| MINIMUM TENSILE STRENGTH | 11000 POUNDS PER SQUARE INCH |
| HEAD HEIGHT | 0.266 INCHES MINIMUM AND 0.267 INCHES MAXIMUM |
| WIDTH BETWEEN FLATS | 0.360 INCHES MINIMUM AND 0.375 INCHES MAXIMUM |
| EXTENDED WASHER DIAMETER | 0.575 INCHES MINIMUM AND 0.585 INCHES MAXIMUM |
| EXTENDED WASHER THICKNESS | 0.036 INCHES MINIMUM AND 0.055 INCHES MAXIMUM |
| GRIP LENGTH | 2.490 INCHES MINIMUM AND 2.510 INCHES MAXIMUM |