NSN 5305-00-283-0270

Part Details | TAPPING SCREW

5305-00-283-0270 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: PK85XA46, PK85XA4-6, 5305-00-283-0270, 00-283-0270, 5305002830270, 002830270

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-283-027041756 ( SCREW, TAPPING )
REFERENCE DRAWINGS & PICTURES

DISHED HEXAGON

CROSS RECESS TYPE 1

NARROW FLUTE (TYPE E)

Cross Reference | NSN 5305-00-283-0270
Part Number Cage Code Manufacturer
PK85XA4-645722USM CORPSUB OF EMHART INDUSTRIES INC
Technical Data | NSN 5305-00-283-0270
Characteristic Specifications
NONMACHINE THREAD STYLE3 NARROW FLUTE (TYPE E)
NONMACHINE NOMINAL THREAD DIAMETER0.112 INCHES
FASTENER LENGTH0.375 INCHES NOMINAL
HEAD STYLE2 DISHED HEXAGON
HEAD DIAMETER0.215 INCHES MINIMUM AND 0.227 INCHES MAXIMUM
HEAD HEIGHT0.073 INCHES MINIMUM AND 0.083 INCHES MAXIMUM
INTERNAL DRIVE STYLE CROSS RECESS TYPE 1
FEATURES PROVIDED CASEHARDENED