NSN 5305-01-189-0012

Part Details | SETSCREW

5305-01-189-0012 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: 1856361, 5305-01-189-0012, 01-189-0012, 5305011890012, 011890012

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53SEP 11, 198401-189-001206672 ( SETSCREW )
REFERENCE DRAWINGS & PICTURES

FLAT

HEXAGON

Cross Reference | NSN 5305-01-189-0012
Part Number Cage Code Manufacturer
185636103956NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NAVIGATION AND MARITIME SYSTEMS
Technical Data | NSN 5305-01-189-0012
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
THREAD DIRECTION RIGHT-HAND
FASTENER LENGTH0.156 INCHES NOMINAL
BOTTOM COUNTERSINK DIAMETER0.027 INCHES NOMINAL
HEAD HEIGHT0.050 INCHES NOMINAL
WIDTH BETWEEN FLATS0.030 INCHES NOMINAL
COUNTERSINK ANGLE40.0 DEGREES NOMINAL
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.285 INCHES NOMINAL
POINT STYLE9 FLAT