NSN 5305-00-252-1488

Part Details | LAG SCREW

5305-00-252-1488 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, 5305-00-252-1488, 00-252-1488, 5305002521488, 002521488

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-252-148836433 ( SCREW, LAG )
REFERENCE DRAWINGS & PICTURES

HEXAGON

NARROW FLUTE (TYPE E)

Cross Reference | NSN 5305-00-252-1488
Part Number Cage Code Manufacturer
FFB56181348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
Technical Data | NSN 5305-00-252-1488
Characteristic Specifications
NONMACHINE THREAD STYLE3 NARROW FLUTE (TYPE E)
NONMACHINE NOMINAL THREAD DIAMETER0.500 INCHES
FASTENER LENGTH1.440 INCHES MINIMUM AND 1.500 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH55000 POUNDS PER SQUARE INCH
HEAD STYLE3 HEXAGON
HEAD HEIGHT0.308 INCHES MINIMUM AND 0.348 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.725 INCHES MINIMUM AND 0.750 INCHES MAXIMUM
NONDEFINITIVE SPEC/STD DATA1 TYPE AND 2 STYLE AND B GRADE