NSN 5306-00-959-6600

Part Details | MACHINE BOLT

5306-00-959-6600 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: SS5021614, SS5021-6-14, 5306-00-959-6600, 00-959-6600, 5306009596600, 009596600

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAY 25, 196600-959-660001847 ( BOLT, MACHINE )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5306-00-959-6600
Part Number Cage Code Manufacturer
SS5021-6-1478286SIKORSKY AIRCRAFT CORPORATIONDBA SIKORSKY
Technical Data | NSN 5306-00-959-6600
Characteristic Specifications
HEAD STYLE HEXAGON
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.375 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.610 INCHES MINIMUM AND 0.687 INCHES MAXIMUM
FASTENER LENGTH1.563 INCHES MINIMUM AND 1.609 INCHES MAXIMUM
HEAD HEIGHT0.203 INCHES MINIMUM AND 0.235 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.552 INCHES MINIMUM AND 0.568 INCHES MAXIMUM
GRIP LENGTH0.922 INCHES MINIMUM AND 0.953 INCHES MAXIMUM
FEATURES PROVIDED FINISHED HEAD