NSN 5305-00-476-9743

Part Details | LAG SCREW

5305-00-476-9743 An externally threaded fastener having a square or hexagon head and with a continuous thread (wood screw type or fetter type) extending from a gimlet or cone point for a distance of slightly more than one-half the length of the screw.

Alternate Parts: FFB561, FF-B-561, 5305-00-476-9743, 00-476-9743, 5305004769743, 004769743

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUN 18, 197100-476-974336433 ( SCREW, LAG )
REFERENCE DRAWINGS & PICTURES

HEXAGON

NARROW FLUTE (TYPE E)

Cross Reference | NSN 5305-00-476-9743
Part Number Cage Code Manufacturer
FF-B-56181348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
Technical Data | NSN 5305-00-476-9743
Characteristic Specifications
NONMACHINE THREAD STYLE4 NARROW FLUTE (TYPE E)
NONMACHINE NOMINAL THREAD DIAMETER0.250 INCHES
FASTENER LENGTH1.500 INCHES NOMINAL
MINIMUM TENSILE STRENGTH55000 POUNDS PER SQUARE INCH
HEAD STYLE3 HEXAGON
HEAD HEIGHT0.156 INCHES MINIMUM AND 0.188 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.362 INCHES MINIMUM AND 0.375 INCHES MAXIMUM
PART NAME ASSIGNED BY CONTROLLING AGENCYSCREW,LAG