NSN 5305-00-145-8368

Part Details | TAPPING SCREW

5305-00-145-8368 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, FFS107C, FF-S-107C, 72060833, MS51850106, MS51850-106, 5305-00-145-8368, 00-145-8368, 5305001458368, 001458368

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53SEP 17, 197100-145-836841756 ( SCREW, TAPPING )
REFERENCE DRAWINGS & PICTURES

HEXAGON

CROSS RECESS TYPE 1

NARROW FLUTE (TYPE E)

Cross Reference | NSN 5305-00-145-8368
Part Number Cage Code Manufacturer
FFS10781348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
FF-S-107C81348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
7206083354209IOWA MOLD TOOLING CO INC
MS51850-10696906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
Technical Data | NSN 5305-00-145-8368
Characteristic Specifications
NONMACHINE THREAD STYLE3 NARROW FLUTE (TYPE E)
NONMACHINE NOMINAL THREAD DIAMETER0.312 INCHES
FASTENER LENGTH0.720 INCHES MINIMUM AND 0.780 INCHES MAXIMUM
HEAD STYLE HEXAGON
HEAD HEIGHT0.208 INCHES MINIMUM AND 0.230 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.489 INCHES MINIMUM AND 0.500 INCHES MAXIMUM
INTERNAL DRIVE STYLE4 CROSS RECESS TYPE 1
FEATURES PROVIDED CASEHARDENED
NONDEFINITIVE SPEC/STD DATAAB TYPE