NSN 5305-00-283-0276

Part Details | TAPPING SCREW

5305-00-283-0276 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: PK87XA24, PK87XA2-4, 5305-00-283-0276, 00-283-0276, 5305002830276, 002830276

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-283-027641756 ( SCREW, TAPPING )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK

CROSS RECESS TYPE 1

NARROW FLUTE (TYPE E)

Cross Reference | NSN 5305-00-283-0276
Part Number Cage Code Manufacturer
PK87XA2-445722USM CORPSUB OF EMHART INDUSTRIES INC
Technical Data | NSN 5305-00-283-0276
Characteristic Specifications
NONMACHINE THREAD STYLE3 NARROW FLUTE (TYPE E)
NONMACHINE NOMINAL THREAD DIAMETER0.086 INCHES
FASTENER LENGTH0.250 INCHES NOMINAL
HEAD STYLE0 HEXAGON COUNTERSUNK
HEAD DIAMETER0.156 INCHES MINIMUM AND 0.172 INCHES MAXIMUM
COUNTERSINK ANGLE82.0 DEGREES NOMINAL
INTERNAL DRIVE STYLE CROSS RECESS TYPE 1
FEATURES PROVIDED CASEHARDENED