NSN 5305-00-639-4345

Part Details | SETSCREW

5305-00-639-4345 An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. A locking feature may be incorporated in the design of the head or threads.

Alternate Parts: AN565AC2L2, 4351121, 435112-1, 71910004002, 9455046202, 945504-6202, AN565AC2L2, 5305-00-639-4345, 00-639-4345, 5305006394345, 006394345

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-639-434506672 ( SETSCREW )
REFERENCE DRAWINGS & PICTURES

HEXAGON

FLAT

CROSS RECESS TYPE 1

Cross Reference | NSN 5305-00-639-4345
Part Number Cage Code Manufacturer
AN565AC2L288044AERONAUTICAL STANDARDS GROUPDEPT OF NAVY AND AIR FORCE
435112-194580HONEYWELL INTERNATIONAL INC.DBA HONEYWELL
7191000400289944KOLLSMAN, INC.
945504-620206481NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NAVIGATION AND MARITIME SYSTEMS
AN565AC2L2D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
Technical Data | NSN 5305-00-639-4345
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.086 INCHES
THREAD QUANTITY PER INCH56
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM
FASTENER LENGTH0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM
HEAD STYLE01 HEXAGON
INTERNAL DRIVE STYLE6 CROSS RECESS TYPE 1
SPLINE MINOR DIAMETER0.037 INCHES MINIMUM AND 0.038 INCHES MAXIMUM
SPLINE MAJOR DIAMETER0.049 INCHES MINIMUM AND 0.050 INCHES MAXIMUM
SPLINE WIDTH0.016 INCHES MINIMUM AND 0.017 INCHES MAXIMUM
POINT STYLE9 FLAT