NSN 5305-00-527-4949

Part Details | TAPPING SCREW

5305-00-527-4949 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: AN5046R7, AN504-6R7, 5305-00-527-4949, 00-527-4949, 5305005274949, 005274949

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-527-494941756 ( SCREW, TAPPING )
REFERENCE DRAWINGS & PICTURES

DISHED HEXAGON

CROSS RECESS TYPE 1

Cross Reference | NSN 5305-00-527-4949
Part Number Cage Code Manufacturer
AN504-6R781352AIR FORCE-NAVY AERONAUTICALSPECIFICATIONS
Technical Data | NSN 5305-00-527-4949
Characteristic Specifications
NONMACHINE THREAD STYLE3$6$2$4
NONMACHINE NOMINAL THREAD DIAMETER0.138 INCHES
FASTENER LENGTH0.406 INCHES MINIMUM AND 0.438 INCHES MAXIMUM
HEAD STYLE7 DISHED HEXAGON
HEAD DIAMETER0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
HEAD HEIGHT0.103 INCHES MAXIMUM
INTERNAL DRIVE STYLE CROSS RECESS TYPE 1
FEATURES PROVIDED CASEHARDENED