NSN 5305-00-253-5630

Part Details | DRIVE SCREW

5305-00-253-5630 A hardened cylindrical fastener with multiple spiral flutes on its shank. It also has an end smaller in diameter than the outside diameter of the spiral flutes, which acts as a pilot when driven into a drilled hole.

Alternate Parts: FFS107C, FF-S-107C, MS2131854, MS21318-54, MS2131853, MS21318-53, MS2131854, MS21318-54, MS2131853, MS21318-53, 5305-00-253-5630, 00-253-5630, 5305002535630, 002535630

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-253-563015896 ( SCREW, DRIVE )
REFERENCE DRAWINGS & PICTURES

DISHED HEXAGON

NARROW FLUTE (TYPE E)

Cross Reference | NSN 5305-00-253-5630
Part Number Cage Code Manufacturer
FF-S-107C81348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
MS21318-5496906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
MS21318-5396906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
MS21318-5480205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
MS21318-5380205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
Technical Data | NSN 5305-00-253-5630
Characteristic Specifications
NONMACHINE THREAD STYLE6 NARROW FLUTE (TYPE E)
NONMACHINE NOMINAL THREAD DIAMETER0.209 INCHES
FASTENER LENGTH0.750 INCHES NOMINAL
HEAD STYLE7 DISHED HEXAGON
HEAD DIAMETER0.382 INCHES MINIMUM AND 0.408 INCHES MAXIMUM
HEAD HEIGHT0.139 INCHES MINIMUM AND 0.153 INCHES MAXIMUM
PILOT DIAMETER0.173 INCHES MINIMUM AND 0.177 INCHES MAXIMUM
PILOT LENGTH0.078 INCHES NOMINAL
FEATURES PROVIDED CASEHARDENED