NSN 5305-00-240-4410

Part Details | TAPPING SCREW

5305-00-240-4410 A hardened externally threaded fastener whose thread extends to the bearing surface of the head. The thread may be fluted or otherwise designed to cut or form its own mating thread. Excludes SCREW, ASSEMBLED WASHER.

Alternate Parts: FFS107, 5305-00-240-4410, 00-240-4410, 5305002404410, 002404410

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53NOV 07, 196900-240-441041756 ( SCREW, TAPPING )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK

CROSS RECESS TYPE 1

NARROW FLUTE (TYPE E)

Cross Reference | NSN 5305-00-240-4410
Part Number Cage Code Manufacturer
FFS10781348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
Technical Data | NSN 5305-00-240-4410
Characteristic Specifications
NONMACHINE THREAD STYLE3 NARROW FLUTE (TYPE E)
NONMACHINE NOMINAL THREAD DIAMETER0.138 INCHES
FASTENER LENGTH0.500 INCHES NOMINAL
HEAD STYLE4 HEXAGON COUNTERSUNK
HEAD DIAMETER0.244 INCHES MINIMUM AND 0.279 INCHES MAXIMUM
COUNTERSINK ANGLE80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM
INTERNAL DRIVE STYLE CROSS RECESS TYPE 1
FEATURES PROVIDED CASEHARDENED
NONDEFINITIVE SPEC/STD DATAA TYPE