NSN 5305-00-142-4860

Part Details | EXTERNALLY RELIEVED BODY SCREW

5305-00-142-4860 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: 2003T75P01, 2003T75P01, 2003T75P01, 5305-00-142-4860, 00-142-4860, 5305001424860, 001424860

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53OCT 09, 196800-142-486001852 ( SCREW, EXTERNALLY RELIEVED BODY )
REFERENCE DRAWINGS & PICTURES

CROWNED HEXAGON

CROSS RECESS TYPE 1

Cross Reference | NSN 5305-00-142-4860
Part Number Cage Code Manufacturer
2003T75P0199207GENERAL ELECTRIC COMPANYDBA GE
2003T75P0103350GENERAL ELECTRIC COMPANYDBA GE STRUCTURED SERVICES DIV
2003T75P0106725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
Technical Data | NSN 5305-00-142-4860
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.353 INCHES MINIMUM AND 0.433 INCHES MAXIMUM
FASTENER LENGTH0.578 INCHES MINIMUM AND 0.598 INCHES MAXIMUM
HEAD STYLE9 CROWNED HEXAGON
HEAD DIAMETER0.310 INCHES MINIMUM AND 0.320 INCHES MAXIMUM
HEAD HEIGHT0.096 INCHES MINIMUM AND 0.100 INCHES MAXIMUM
INTERNAL DRIVE STYLE CROSS RECESS TYPE 1
EXTERNALLY RELIEVED BODY DIAMETER QUANTITY1
FIRST DIAMETER FROM HEAD0.164 INCHES MINIMUM AND 0.174 INCHES MAXIMUM
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER0.165 INCHES MINIMUM AND 0.225 INCHES MAXIMUM