NSN 5305-00-550-3990

Part Details | WOOD SCREW

5305-00-550-3990 An unhardened externally threaded fastener whose continuous thread extends from a gimlet point for a distance of approximately two-thirds of the length of the screw and which is designed to be driven with an inserted driver.

Alternate Parts: FFS111, 5305-00-550-3990, 00-550-3990, 5305005503990, 005503990

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-550-399001867 ( SCREW, WOOD )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK

CROSS RECESS TYPE 1

NARROW FLUTE (TYPE E)

Cross Reference | NSN 5305-00-550-3990
Part Number Cage Code Manufacturer
FFS11181348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
Technical Data | NSN 5305-00-550-3990
Characteristic Specifications
NONMACHINE THREAD STYLE5 NARROW FLUTE (TYPE E)
NONMACHINE NOMINAL THREAD DIAMETER0.112 INCHES
FASTENER LENGTH3.906 INCHES MINIMUM AND 4.000 INCHES MAXIMUM
HEAD STYLE0 HEXAGON COUNTERSUNK
HEAD DIAMETER0.207 INCHES MINIMUM AND 0.225 INCHES MAXIMUM
COUNTERSINK ANGLE80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM
INTERNAL DRIVE STYLE4 CROSS RECESS TYPE 1
NONDEFINITIVE SPEC/STD DATA1 TYPE AND 2S STYLE
DEPARTURE FROM CITED DESIGNATORAS MODIFIED BY SURFACE TREATMENT