NSN 5306-01-495-2698

Part Details | MACHINE BOLT

5306-01-495-2698 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: NAS563C61, 5306-01-495-2698, 01-495-2698, 5306014952698, 014952698

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 11, 200201-495-269801847 ( BOLT, MACHINE )
REFERENCE DRAWINGS & PICTURES

HEXAGON

HEXAGON FLATS

Cross Reference | NSN 5306-01-495-2698
Part Number Cage Code Manufacturer
NAS563C6180205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
Technical Data | NSN 5306-01-495-2698
Characteristic Specifications
HEAD STYLE HEXAGON
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH1.920 INCHES MINIMUM AND 1.997 INCHES MAXIMUM
FASTENER LENGTH1.890 INCHES MINIMUM AND 1.937 INCHES MAXIMUM
HEAD HEIGHT0.172 INCHES NOMINAL
WIDTH BETWEEN FLATS0.365 INCHES MINIMUM AND 0.377 INCHES MAXIMUM
HOLE CONFIGURATION STYLE HEXAGON FLATS
HOLE TYPE DRILLED
HOLE QUANTITY3
HOLE DIAMETER0.070 INCHES MINIMUM AND 0.080 INCHES MAXIMUM
GRIP LENGTH0.030 INCHES MINIMUM AND 0.060 INCHES MAXIMUM
GRIP DIAMETER0.167 INCHES MINIMUM AND 0.190 INCHES MAXIMUM
PART NAME ASSIGNED BY CONTROLLING AGENCYBOLT-FULL THREADED, 160 KSI STEEL, DRILLED HEAD