NSN 5306-00-527-5502

Part Details | MACHINE BOLT

5306-00-527-5502 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: 288967, 5306-00-527-5502, 00-527-5502, 5306005275502, 005275502

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-527-550201847 ( BOLT, MACHINE )
REFERENCE DRAWINGS & PICTURES

HEXAGON

DOUBLE HEXAGON LONGITUDINAL HOLE

Cross Reference | NSN 5306-00-527-5502
Part Number Cage Code Manufacturer
28896777445UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS
Technical Data | NSN 5306-00-527-5502
Characteristic Specifications
HEAD STYLE0 HEXAGON
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.375 INCHES
THREAD QUANTITY PER INCH24
NONSTANDARD THREAD PITCH DIAMETER+0.3420 TO +0.3449 INCHES
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH1.010 INCHES MINIMUM AND 1.050 INCHES MAXIMUM
FASTENER LENGTH5.590 INCHES MINIMUM AND 5.610 INCHES MAXIMUM
HEAD HEIGHT0.412 INCHES MINIMUM AND 0.432 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM
EXTENDED WASHER DIAMETER0.552 INCHES MINIMUM AND 0.572 INCHES MAXIMUM
EXTENDED WASHER THICKNESS0.090 INCHES MINIMUM AND 0.100 INCHES MAXIMUM
HOLE CONFIGURATION STYLE DOUBLE HEXAGON LONGITUDINAL HOLE
HOLE TYPE DRILLED
HOLE QUANTITY4
HOLE DIAMETER0.065 INCHES NOMINAL
GRIP LENGTH4.540 INCHES MINIMUM AND 4.600 INCHES MAXIMUM
FEATURES PROVIDED FINISHED HEAD