NSN 5306-01-481-6886
Part Details | MACHINE BOLT
5306-01-481-6886 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: AN450A, AN4-50A, 5306-01-481-6886, 01-481-6886, 5306014816886, 014816886
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 19, 2001 | 01-481-6886 | 01847 ( BOLT, MACHINE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5306-01-481-6886
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| AN4-50A | 88044 | AERONAUTICAL STANDARDS GROUPDEPT OF NAVY AND AIR FORCE |
Technical Data | NSN 5306-01-481-6886
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNF |
| NOMINAL THREAD DIAMETER | 0.250 INCHES |
| THREAD QUANTITY PER INCH | 28 |
| THREAD CLASS | 3A |
| THREAD LENGTH | 0.453125 INCHES MINIMUM AND 0.500000 INCHES MAXIMUM |
| FASTENER LENGTH | 5.015625 INCHES MINIMUM AND 5.062500 INCHES MAXIMUM |
| MINIMUM TENSILE STRENGTH | 1310 POUNDS PER SQUARE INCH |
| GRIP LENGTH | 0.428 INCHES MINIMUM AND 0.440 INCHES MAXIMUM |
| GRIP DIAMETER | 0.246 INCHES MINIMUM AND 0.249 INCHES MAXIMUM |
| SPECIAL FEATURES | RATED STRENGTH IN LBS ULTIMATE TESILE AT ROOT DIA 2030, SINGLE SHEAR AT FULL DIA 1715 |
| END ITEM IDENTIFICATION | HELICOPTER SPARE PARTS |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | BOLT MACHINE, AIRCRAFT |