NSN 5305-00-052-9571

Part Details | SOCKET HEAD CAP SCREW

5305-00-052-9571 An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See BOLT, INTERNAL WRENCHING. Excludes SCREW, SHOULDER; and SCREW, MACHINE.

Alternate Parts: NAS1351C04H4, 448NF3X14LG, 4-48NF3X1-4LG, 5305-00-052-9571, 00-052-9571, 5305000529571, 000529571

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-052-957116282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

CROWNED HEXAGON

HEXAGON

DOUBLE HEXAGON FLATS

Cross Reference | NSN 5305-00-052-9571
Part Number Cage Code Manufacturer
NAS1351C04H480205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
4-48NF3X1-4LG97852STAR STAINLESS SCREW CO
Technical Data | NSN 5305-00-052-9571
Characteristic Specifications
THREAD SERIES DESIGNATOR UNRF
NOMINAL THREAD DIAMETER0.112 INCHES
THREAD QUANTITY PER INCH48
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.172 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
FASTENER LENGTH0.220 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH80000 POUNDS PER SQUARE INCH
MINIMUM YIELD STRENGTH30000 POUNDS PER SQUARE INCH
HEAD STYLE9 CROWNED HEXAGON
HEAD DIAMETER0.176 INCHES MINIMUM AND 0.183 INCHES MAXIMUM
HEAD HEIGHT0.108 INCHES MINIMUM AND 0.112 INCHES MAXIMUM
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.094 INCHES MINIMUM AND 0.095 INCHES MAXIMUM
HOLE CONFIGURATION STYLE1 DOUBLE HEXAGON FLATS
HOLE TYPE DRILLED
HOLE QUANTITY2
HOLE DIAMETER0.033 INCHES MINIMUM AND 0.039 INCHES MAXIMUM
SPECIFICATION/STANDARD DATA80205-NAS1351 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD