NSN 5305-01-291-2253

Part Details | SOCKET HEAD CAP SCREW

5305-01-291-2253 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: 460680407S, 46068-0407S, 5305-01-291-2253, 01-291-2253, 5305012912253, 012912253

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53DEC 24, 198801-291-225316282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

CROWNED HEXAGON

HEXAGON

Cross Reference | NSN 5305-01-291-2253
Part Number Cage Code Manufacturer
46068-0407S27914HONEYWELL INTERNATIONAL INCDBA HONEYWELL
Technical Data | NSN 5305-01-291-2253
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.112 INCHES
THREAD QUANTITY PER INCH40
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.371 INCHES MINIMUM AND 0.453 INCHES MAXIMUM
FASTENER LENGTH0.421 INCHES MINIMUM AND 0.453 INCHES MAXIMUM
HEAD STYLE4 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 NOMINAL