NSN 5305-01-199-2138

Part Details | SETSCREW

5305-01-199-2138 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: 45026, 450-26, SMA74440832, SM-A-744408-32, 5305-01-199-2138, 01-199-2138, 5305011992138, 011992138

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 18, 198501-199-213806672 ( SETSCREW )
REFERENCE DRAWINGS & PICTURES

CROWNED HEXAGON

FLAT

CROSS RECESS TYPE 1

Cross Reference | NSN 5305-01-199-2138
Part Number Cage Code Manufacturer
450-2655566MATTHEW WARREN, INCDBA RAF ELECTRONIC HARDWARE
SM-A-744408-3280063US ARMY COMMUNICATIONS &ELECTRONICS MATERIEL READINESS
Technical Data | NSN 5305-01-199-2138
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.235 INCHES MINIMUM AND 0.255 INCHES MAXIMUM
FASTENER LENGTH0.984 INCHES MINIMUM AND 1.016 INCHES MAXIMUM
HEAD STYLE3 CROWNED HEXAGON
HEAD DIAMETER0.359 INCHES MINIMUM AND 0.391 INCHES MAXIMUM
HEAD HEIGHT0.422 INCHES MINIMUM AND 0.454 INCHES MAXIMUM
INTERNAL DRIVE STYLE4 CROSS RECESS TYPE 1
POINT STYLE6 FLAT
SPECIAL FEATURESCOLOR BLACK