NSN 5305-00-004-9190

Part Details | SOCKET HEAD CAP SCREW

5305-00-004-9190 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: 2033926, 5305-00-004-9190, 00-004-9190, 5305000049190, 000049190

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUN 16, 197200-004-919016282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

CROWNED HEXAGON

HEXAGON

Cross Reference | NSN 5305-00-004-9190
Part Number Cage Code Manufacturer
203392610001NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT
Technical Data | NSN 5305-00-004-9190
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.438 INCHES
THREAD QUANTITY PER INCH14
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.280 INCHES MINIMUM AND 0.290 INCHES MAXIMUM
FASTENER LENGTH0.370 INCHES MINIMUM AND 0.380 INCHES MAXIMUM
HEAD STYLE9 CROWNED HEXAGON
HEAD DIAMETER0.561 INCHES MINIMUM AND 0.563 INCHES MAXIMUM
HEAD HEIGHT0.650 INCHES MINIMUM AND 0.660 INCHES MAXIMUM
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.219 INCHES MINIMUM AND 0.224 INCHES MAXIMUM