NSN 5305-00-180-0621

Part Details | WOOD SCREW

5305-00-180-0621 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: AN550B8R10, FFS111ANDSTYLE2, 5305-00-180-0621, 00-180-0621, 5305001800621, 001800621

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196100-180-062101867 ( SCREW, WOOD )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK

CROSS RECESS TYPE 1

NARROW FLUTE (TYPE E)

Cross Reference | NSN 5305-00-180-0621
Part Number Cage Code Manufacturer
AN550B8R1088044AERONAUTICAL STANDARDS GROUPDEPT OF NAVY AND AIR FORCE
FFS111ANDSTYLE281348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
Technical Data | NSN 5305-00-180-0621
Characteristic Specifications
NONMACHINE THREAD STYLE3 NARROW FLUTE (TYPE E)
NONMACHINE NOMINAL THREAD DIAMETER0.164 INCHES
FASTENER LENGTH1.203 INCHES MINIMUM AND 1.250 INCHES MAXIMUM
HEAD STYLE0 HEXAGON COUNTERSUNK
HEAD DIAMETER0.292 INCHES MINIMUM AND 0.332 INCHES MAXIMUM
COUNTERSINK ANGLE80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM
INTERNAL DRIVE STYLE CROSS RECESS TYPE 1