NSN 5306-00-272-4227

Part Details | MACHINE BOLT

5306-00-272-4227 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: 3X23207, 23207, 21032, 51147, 10395, 5306-00-272-4227, 00-272-4227, 5306002724227, 002724227

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-272-422701847 ( BOLT, MACHINE )
REFERENCE DRAWINGS & PICTURES

HEXAGON

HEXAGON LONGITUDINAL HOLE

Cross Reference | NSN 5306-00-272-4227
Part Number Cage Code Manufacturer
3X2320762983EATON AEROSPACE LLC
2320762983EATON AEROSPACE LLC
2103262983EATON AEROSPACE LLC
5114733844KLAUER MANUFACTURING COMPANY
1039533844KLAUER MANUFACTURING COMPANY
Technical Data | NSN 5306-00-272-4227
Characteristic Specifications
HEAD STYLE HEXAGON
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.375 INCHES
THREAD QUANTITY PER INCH16
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH1.000 INCHES NOMINAL
FASTENER LENGTH1.250 INCHES NOMINAL
HEAD HEIGHT0.234 INCHES NOMINAL
WIDTH BETWEEN FLATS0.562 INCHES NOMINAL
HOLE CONFIGURATION STYLE HEXAGON LONGITUDINAL HOLE
HOLE TYPE DRILLED
HOLE QUANTITY6
HOLE DIAMETER0.093 INCHES NOMINAL
FEATURES PROVIDED FINISHED HEAD
SPECIAL FEATURES0.187 IN. DIA BY 0.171 IN. DEEP AXIALLY DRILLED HOLE IN HEAD