NSN 5305-00-044-7460

Part Details | EXTERNALLY RELIEVED BODY SCREW

5305-00-044-7460 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 undercut for thread relief). It is No. 0 (0.060 IN.) (1.5 mm) or larger, and is designed to be held or driven with either a wrench or inserted driver (excluding internal socket and multiple spline types) or both in sizes below No. 10 (0.190 IN.) (5 mm) and larger sizes must have a head designed for any type inserted driver (excluding internal socket and multiple spline types) but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. See also BOLT, EXTERNALLY RELIEVED BODY and BOLT, INTERNAL WRENCHING.

Alternate Parts: 665533081, 66553-308-1, 5305-00-044-7460, 00-044-7460, 5305000447460, 000447460

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAY 17, 196800-044-746001852 ( SCREW, EXTERNALLY RELIEVED BODY )
REFERENCE DRAWINGS & PICTURES

CROWNED HEXAGON

CROSS RECESS TYPE 1

Cross Reference | NSN 5305-00-044-7460
Part Number Cage Code Manufacturer
66553-308-194756BOEING COMPANY, THEDBA BOEING
Technical Data | NSN 5305-00-044-7460
Characteristic Specifications
HEAD STYLE4 CROWNED HEXAGON
INTERNAL DRIVE STYLE4 CROSS RECESS TYPE 1
EXTERNALLY RELIEVED BODY DIAMETER QUANTITY1
FIRST DIAMETER FROM HEAD0.045 INCHES MINIMUM AND 0.047 INCHES MAXIMUM
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER0.172 INCHES MINIMUM AND 0.182 INCHES MAXIMUM