NSN 5305-01-174-8233

Part Details | SOCKET HEAD CAP SCREW

5305-01-174-8233 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: 2147230, 5305-01-174-8233, 01-174-8233, 5305011748233, 011748233

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 23, 198401-174-823316282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

CROWNED HEXAGON

HEXAGON

Cross Reference | NSN 5305-01-174-8233
Part Number Cage Code Manufacturer
214723010001NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT
Technical Data | NSN 5305-01-174-8233
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.687 INCHES NOMINAL
FASTENER LENGTH1.000 INCHES NOMINAL
HEAD STYLE9 CROWNED HEXAGON
HEAD DIAMETER0.437 INCHES NOMINAL
HEAD HEIGHT0.313 INCHES NOMINAL
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.123 INCHES MINIMUM AND 0.127 INCHES MAXIMUM
SPECIAL FEATURESHEAD COUNTERBORE HEAD HOLE 0.149 IN. MIN TO 0.154 IN. MAX,0.015 IN. DEEP; HEAD CUT 0.093 IN. FROM END TO 0.127 IN. MIN TO 0.130 IN. MAX WIDE,0.260 IN. MIN TO 0.270 IN. MAX DIA,SIDES 63.0 MICROINCHES FINISH; SOCKET HEAD DEPTH 0.218 IN. NOM WITH LAST 0.093 IN. NOM WIDENED TO 0.155 IN. MIN TO 0.170 IN. MAX DIA