NSN 5305-00-044-1051

Part Details | TAPPING SCREW

5305-00-044-1051 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: FFS107, 5305-00-044-1051, 00-044-1051, 5305000441051, 000441051

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-044-105141756 ( SCREW, TAPPING )
REFERENCE DRAWINGS & PICTURES

DISHED HEXAGON

CROSS RECESS TYPE 1

NARROW FLUTE (TYPE E)

Cross Reference | NSN 5305-00-044-1051
Part Number Cage Code Manufacturer
FFS10781348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
Technical Data | NSN 5305-00-044-1051
Characteristic Specifications
NONMACHINE THREAD STYLE3 NARROW FLUTE (TYPE E)
NONMACHINE NOMINAL THREAD DIAMETER0.164 INCHES
FASTENER LENGTH1.250 INCHES NOMINAL
HEAD STYLE3 DISHED HEXAGON
HEAD DIAMETER0.306 INCHES MINIMUM AND 0.322 INCHES MAXIMUM
HEAD HEIGHT0.085 INCHES MINIMUM AND 0.096 INCHES MAXIMUM
INTERNAL DRIVE STYLE4 CROSS RECESS TYPE 1
FEATURES PROVIDED CASEHARDENED
SPECIAL FEATURESHEAD STYLE,PAN SLOT DRIVE
NONDEFINITIVE SPEC/STD DATAA TYPE