NSN 5305-01-312-9551

Part Details | DRIVE SCREW

5305-01-312-9551 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: C6213P1908, C6211P1908, 5544231, 5305-01-312-9551, 01-312-9551, 5305013129551, 013129551

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53DEC 27, 198901-312-955115896 ( SCREW, DRIVE )
REFERENCE DRAWINGS & PICTURES

DISHED HEXAGON

NARROW FLUTE (TYPE E)

Cross Reference | NSN 5305-01-312-9551
Part Number Cage Code Manufacturer
C6213P190806164ALL STAINLESS, INC.
C6211P190806164ALL STAINLESS, INC.
554423153711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 5305-01-312-9551
Characteristic Specifications
NONMACHINE THREAD STYLE6 NARROW FLUTE (TYPE E)
NONMACHINE NOMINAL THREAD DIAMETER0.114 INCHES
FASTENER LENGTH0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM
HEAD STYLE7 DISHED HEXAGON
HEAD DIAMETER0.193 INCHES MINIMUM AND 0.211 INCHES MAXIMUM
HEAD HEIGHT0.074 INCHES MINIMUM AND 0.086 INCHES MAXIMUM
PILOT DIAMETER0.092 INCHES MINIMUM AND 0.096 INCHES MAXIMUM
PILOT LENGTH0.047 INCHES NOMINAL