NSN 5306-00-953-4124

Part Details | INTERNAL WRENCHING BOLT

5306-00-953-4124 An externally threaded fastener whose threaded portion is of one nominal diameter, No. 10 (0.190 IN.) (5 mm) or larger. It is designed with an internal socket or internal multiple spline for use with an internal driver. The head is beveled (conical) or cylindrical in shape. Items with cylindrical shaped heads must have an externally relieved body. A locking feature may be incorporated in the design of the head or threads. See also SCREW, CAP, SOCKET HEAD. Excludes SETSCREW; SCREW, SHOULDER; BOLT, SHOULDER; SCREW, EXTERNALLY RELIEVED BODY; BOLT, EXTERNALLY RELIEVED BODY; and SCREW, MACHINE.

Alternate Parts: LM303134, LM303-134, 5306-00-953-4124, 00-953-4124, 5306009534124, 009534124

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAY 09, 196600-953-412406666 ( BOLT, INTERNAL WRENCHING )
REFERENCE DRAWINGS & PICTURES

UNDERCUT HEXAGON

HEXAGON

Cross Reference | NSN 5306-00-953-4124
Part Number Cage Code Manufacturer
LM303-13476005LORD CORPORATIONDBA AEROSPACE DIVISION
Technical Data | NSN 5306-00-953-4124
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.312 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.480 INCHES MINIMUM
FASTENER LENGTH3.190 INCHES NOMINAL
MINIMUM TENSILE STRENGTH7100 POUNDS PER SQUARE INCH
HEAD STYLE8 UNDERCUT HEXAGON
HEAD DIAMETER0.526 INCHES NOMINAL
HEAD HEIGHT0.310 INCHES NOMINAL
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.219 INCHES MINIMUM AND 0.221 INCHES MAXIMUM