NSN 5305-00-205-3104

Part Details | TAPPING SCREW

5305-00-205-3104 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: S1021Z64, S1021Z6-4, 5305-00-205-3104, 00-205-3104, 5305002053104, 002053104

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53APR 04, 197300-205-310441756 ( SCREW, TAPPING )
REFERENCE DRAWINGS & PICTURES

DISHED HEXAGON

CROSS RECESS TYPE 1

NARROW FLUTE (TYPE E)

Cross Reference | NSN 5305-00-205-3104
Part Number Cage Code Manufacturer
S1021Z6-471379CESSNA AIRCRAFT COMPANYDBA TEXTRON AVIATION
Technical Data | NSN 5305-00-205-3104
Characteristic Specifications
NONMACHINE THREAD STYLE2 NARROW FLUTE (TYPE E)
NONMACHINE NOMINAL THREAD DIAMETER0.138 INCHES
FASTENER LENGTH0.250 INCHES NOMINAL
HEAD STYLE7 DISHED HEXAGON
HEAD DIAMETER0.303 INCHES MINIMUM AND 0.322 INCHES MAXIMUM
HEAD HEIGHT0.145 INCHES MINIMUM AND 0.156 INCHES MAXIMUM
INTERNAL DRIVE STYLE CROSS RECESS TYPE 1
FEATURES PROVIDED CASEHARDENED