NSN 5305-01-185-8665

Part Details | SOCKET HEAD CAP SCREW

5305-01-185-8665 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: 330000413, 33000-0413, 010700223 PIECE 180, 01070-0223 PIECE 180, 5305-01-185-8665, 01-185-8665, 5305011858665, 011858665

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53AUG 05, 198401-185-866516282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

CROWNED HEXAGON

HEXAGON

Cross Reference | NSN 5305-01-185-8665
Part Number Cage Code Manufacturer
33000-041317454TIMKEN GEARS & SERVICES INC.DBA PHILADELPHIA GEAR
01070-0223 PIECE 18017454TIMKEN GEARS & SERVICES INC.DBA PHILADELPHIA GEAR
Technical Data | NSN 5305-01-185-8665
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.500 INCHES
THREAD QUANTITY PER INCH13
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH1.036 INCHES MINIMUM AND 1.250 INCHES MAXIMUM
FASTENER LENGTH1.190 INCHES MINIMUM AND 1.250 INCHES MAXIMUM
HEAD STYLE9 CROWNED HEXAGON
HEAD DIAMETER0.735 INCHES MINIMUM AND 0.750 INCHES MAXIMUM
HEAD HEIGHT0.492 INCHES MINIMUM AND 0.500 INCHES MAXIMUM
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.375 INCHES NOMINAL