NSN 5306-00-059-4999

Part Details | EXTERNALLY RELIEVED BODY BOLT

5306-00-059-4999 An externally threaded fastener whose threaded portion is of one nominal diameter, and whose unthreaded portion has been machined or ground in one or more places or over its entire length to a maximum diameter less than the minimum pitch diameter of the thread (excludes undercuts for thread relief). It is No. 10 (0.190 IN.) (5 mm) or larger in size and has a head which is not designed to be held or driven with an inserted driver or designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, INTERNAL WRENCHING and THUMBSCREW. See also SCREW, EXTERNALLY RELIEVED BODY.

Alternate Parts: R1057P11SL, R1057P11SL, R1057P11SL, 5306-00-059-4999, 00-059-4999, 5306000594999, 000594999

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196100-059-499906675 ( BOLT, EXTERNALLY RELIEVED BODY )
REFERENCE DRAWINGS & PICTURES

DOUBLE HEXAGON EXTENDED WASHER

DOUBLE HEXAGON FLATS

Cross Reference | NSN 5306-00-059-4999
Part Number Cage Code Manufacturer
R1057P11SL24446GENERAL ELECTRIC COMPANY
R1057P11SL99207GENERAL ELECTRIC COMPANYDBA GE
R1057P11SL03350GENERAL ELECTRIC COMPANYDBA GE STRUCTURED SERVICES DIV
Technical Data | NSN 5306-00-059-4999
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.164 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.624 INCHES MINIMUM
FASTENER LENGTH0.812 INCHES NOMINAL
HEAD STYLE DOUBLE HEXAGON EXTENDED WASHER
HEAD HEIGHT0.242 INCHES NOMINAL
WIDTH BETWEEN FLATS0.212 INCHES NOMINAL
EXTENDED WASHER DIAMETER0.312 INCHES NOMINAL
EXTENDED WASHER THICKNESS0.030 INCHES NOMINAL
HOLE CONFIGURATION STYLE0 DOUBLE HEXAGON FLATS
HOLE TYPE DRILLED
HOLE QUANTITY4
HOLE DIAMETER0.047 INCHES NOMINAL
EXTERNALLY RELIEVED BODY DIAMETER QUANTITY2
FIRST DIAMETER FROM HEAD0.1450 INCHES NOMINAL
SECOND DIAMETER FROM HEAD0.164 INCHES NOMINAL
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER0.163 INCHES NOMINAL
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER0.188 INCHES NOMINAL