NSN 5305-01-394-9288

Part Details | TAPPING SCREW

5305-01-394-9288 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: LS353721010, LS35372-10-10, 5305-01-394-9288, 01-394-9288, 5305013949288, 013949288

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53AUG 18, 199401-394-928841756 ( SCREW, TAPPING )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK

CROSS RECESS TYPE III

NARROW FLUTE (TYPE E)

Cross Reference | NSN 5305-01-394-9288
Part Number Cage Code Manufacturer
LS35372-10-1098897LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS
Technical Data | NSN 5305-01-394-9288
Characteristic Specifications
NONMACHINE THREAD STYLE3 NARROW FLUTE (TYPE E)
NONMACHINE NOMINAL THREAD DIAMETER0.190 INCHES
FASTENER LENGTH0.625 INCHES NOMINAL
HEAD STYLE1 HEXAGON COUNTERSUNK
HEAD DIAMETER0.461 INCHES MINIMUM AND 0.491 INCHES MAXIMUM
HEAD HEIGHT0.093 INCHES MINIMUM AND 0.116 INCHES MAXIMUM
COUNTERSINK ANGLE99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
INTERNAL DRIVE STYLE CROSS RECESS TYPE III