NSN 5305-01-321-6670

Part Details | SETSCREW

5305-01-321-6670 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: 214293, 21429-3, 1770293, 177029-3, 5305-01-321-6670, 01-321-6670, 5305013216670, 013216670

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUN 21, 199001-321-667006672 ( SETSCREW )
REFERENCE DRAWINGS & PICTURES

HEXAGON

OVAL

CROSS RECESS TYPE 1

Cross Reference | NSN 5305-01-321-6670
Part Number Cage Code Manufacturer
21429-310001NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT
177029-310001NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT
Technical Data | NSN 5305-01-321-6670
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.138 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
FASTENER LENGTH0.250 INCHES NOMINAL
HEAD STYLE01 HEXAGON
INTERNAL DRIVE STYLE4 CROSS RECESS TYPE 1
POINT STYLE0 OVAL
NONDEFINITIVE SPEC/STD DATA1 TYPE AND 4 STYLE