NSN 5305-01-269-4970

Part Details | SETSCREW

5305-01-269-4970 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: NAS1081C4D6, 5305-01-269-4970, 01-269-4970, 5305012694970, 012694970

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53DEC 17, 198701-269-497006672 ( SETSCREW )
REFERENCE DRAWINGS & PICTURES

HEXAGON

OVAL

HEXAGON

Cross Reference | NSN 5305-01-269-4970
Part Number Cage Code Manufacturer
NAS1081C4D680205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
Technical Data | NSN 5305-01-269-4970
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
FASTENER LENGTH0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM
HEAD STYLE01 HEXAGON
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.125 INCHES MINIMUM AND 0.127 INCHES MAXIMUM
POINT STYLE0 OVAL
SPECIFICATION/STANDARD DATA80205-NAS1081 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD