NSN 5305-00-022-0531

Part Details | DRIVE SCREW

5305-00-022-0531 A hardened cylindrical fastener with multiple spiral flutes on its shank. It also has an end smaller in diameter than the outside diameter of the spiral flutes, which acts as a pilot when driven into a drilled hole.

Alternate Parts: FFS107TYPEUSTYLE1P, 5305-00-022-0531, 00-022-0531, 5305000220531, 000220531

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-022-053115896 ( SCREW, DRIVE )
REFERENCE DRAWINGS & PICTURES

DISHED HEXAGON

NARROW FLUTE (TYPE E)

Cross Reference | NSN 5305-00-022-0531
Part Number Cage Code Manufacturer
FFS107TYPEUSTYLE1P81348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
Technical Data | NSN 5305-00-022-0531
Characteristic Specifications
NONMACHINE THREAD STYLE6 NARROW FLUTE (TYPE E)
FASTENER LENGTH0.500 INCHES NOMINAL
HEAD STYLE7 DISHED HEXAGON
HEAD DIAMETER0.334 INCHES MINIMUM AND 0.359 INCHES MAXIMUM
HEAD HEIGHT0.123 INCHES MINIMUM AND 0.137 INCHES MAXIMUM
PILOT DIAMETER0.146 INCHES MINIMUM AND 0.150 INCHES MAXIMUM
PILOT LENGTH0.062 INCHES NOMINAL
NONDEFINITIVE SPEC/STD DATAU TYPE AND 1P STYLE