NSN 5306-00-081-0506

Part Details | MACHINE BOLT

5306-00-081-0506 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: 3406921, 3-40692-1, 3406921, 3-40692-1, 5306-00-081-0506, 00-081-0506, 5306000810506, 000810506

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-081-050601847 ( BOLT, MACHINE )
REFERENCE DRAWINGS & PICTURES

UNDERCUT HEXAGON

Cross Reference | NSN 5306-00-081-0506
Part Number Cage Code Manufacturer
3-40692-176823NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN AEROSPACE
3-40692-10JRC1NORTHROP GRUMMAN TECHNICAL SERVICES,INC.
Technical Data | NSN 5306-00-081-0506
Characteristic Specifications
HEAD STYLE5 UNDERCUT HEXAGON
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.375 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH1.370 INCHES MINIMUM
FASTENER LENGTH1.370 INCHES NOMINAL
MINIMUM TENSILE STRENGTH160000 POUNDS PER SQUARE INCH
HEAD DIAMETER0.750 INCHES NOMINAL
HEAD HEIGHT0.130 INCHES NOMINAL
DISTANCE FROM CENTERLINE TO FLAT0.280 INCHES MINIMUM AND 0.290 INCHES MAXIMUM
GRIP LENGTH0.980 INCHES MINIMUM AND 1.020 INCHES MAXIMUM
FEATURES PROVIDED FINISHED HEAD