NSN 5305-01-376-2924

Part Details | SOCKET HEAD CAP SCREW

5305-01-376-2924 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: 264393055FNA29, 2643-930-55FNA29, 8016641184FNA29, 801-6641184FNA29, 6641184FNA29, 5305-01-376-2924, 01-376-2924, 5305013762924, 013762924

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAY 29, 199301-376-292416282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

CROWNED HEXAGON

HEXAGON

Cross Reference | NSN 5305-01-376-2924
Part Number Cage Code Manufacturer
2643-930-55FNA2996169ELECTRIC BOAT CORPORATION
801-6641184FNA2953711NAVAL SEA SYSTEMS COMMAND
6641184FNA2953711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 5305-01-376-2924
Characteristic Specifications
THREAD SERIES DESIGNATOR UNRF
NOMINAL THREAD DIAMETER0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.313 INCHES MINIMUM AND 0.375 INCHES MAXIMUM
FASTENER LENGTH0.375 INCHES NOMINAL
HEAD STYLE9 CROWNED HEXAGON
HEAD DIAMETER0.303 INCHES MINIMUM AND 0.312 INCHES MAXIMUM
HEAD HEIGHT0.185 INCHES MINIMUM AND 0.190 INCHES MAXIMUM
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.156 INCHES NOMINAL