NSN 5305-01-310-6018

Part Details | TAPPING SCREW

5305-01-310-6018 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, FF-S-107, MS5186151, MS51861-51, 5305-01-310-6018, 01-310-6018, 5305013106018, 013106018

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53NOV 09, 198901-310-601841756 ( SCREW, TAPPING )
REFERENCE DRAWINGS & PICTURES

DISHED HEXAGON

CROSS RECESS TYPE 1

NARROW FLUTE (TYPE E)

Cross Reference | NSN 5305-01-310-6018
Part Number Cage Code Manufacturer
FF-S-10781349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
MS51861-5196906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
Technical Data | NSN 5305-01-310-6018
Characteristic Specifications
NONMACHINE THREAD STYLE3 NARROW FLUTE (TYPE E)
NONMACHINE NOMINAL THREAD DIAMETER0.190 INCHES
FASTENER LENGTH1.453 INCHES MINIMUM AND 1.547 INCHES MAXIMUM
HEAD STYLE2 DISHED HEXAGON
HEAD DIAMETER0.357 INCHES MINIMUM AND 0.373 INCHES MAXIMUM
HEAD HEIGHT0.122 INCHES MINIMUM AND 0.133 INCHES MAXIMUM
INTERNAL DRIVE STYLE CROSS RECESS TYPE 1
FEATURES PROVIDED CASEHARDENED
NONDEFINITIVE SPEC/STD DATAAB TYPE
DEPARTURE FROM CITED DOCUMENTAS MODIFIED BY SURFACE TREATMENT