NSN 5305-01-185-8667

Part Details | SOCKET HEAD CAP SCREW

5305-01-185-8667 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: CA2112210B1414, CA21122-10B-14-14, K86S02473, K86S0247-3, 5305-01-185-8667, 01-185-8667, 5305011858667, 011858667

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53AUG 05, 198401-185-866716282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

CROWNED HEXAGON

HEXAGON

Cross Reference | NSN 5305-01-185-8667
Part Number Cage Code Manufacturer
CA21122-10B-14-1429372ARCONIC GLOBAL FASTENERS & RINGS,INC.
K86S0247-312464MCDONNELL DOUGLAS CORPMCDONNELL DOUGLAS ELECTRONIC SYSTEMS
Technical Data | NSN 5305-01-185-8667
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.318 INCHES MINIMUM AND 0.358 INCHES MAXIMUM
FASTENER LENGTH0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM
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 FLATS0.157 INCHES MINIMUM AND 0.159 INCHES MAXIMUM
SPECIAL FEATURESPROVIDED WITH TWO KEYWAYS180 DEG APART 0.785 IN. MIN BY 0.805 IN. MAX LG BY 0.049 IN. NOM WIDTH BY 0.078 IN. DEPTH AND HALF DOG POINT .100 IN. LG