NSN 5305-00-630-2746

Part Details | SOCKET HEAD CAP SCREW

5305-00-630-2746 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: 3241679010, 324-1679-010, 3241679010, 324-1679-010, 3240049000, 324-0049-000, 5305-00-630-2746, 00-630-2746, 5305006302746, 006302746

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 15, 197500-630-274616282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

CROWNED HEXAGON

SIX SPLINE

Cross Reference | NSN 5305-00-630-2746
Part Number Cage Code Manufacturer
324-1679-01008664BRISTOL BABCOCK INCINSTRUMENTS-SYSTEMS DIV
324-1679-01013499ROCKWELL COLLINS, INC.DBA GOVERNMENT SYSTEMS
324-0049-00013499ROCKWELL COLLINS, INC.DBA GOVERNMENT SYSTEMS
Technical Data | NSN 5305-00-630-2746
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.112 INCHES
THREAD QUANTITY PER INCH40
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.184 INCHES MINIMUM AND 0.266 INCHES MAXIMUM
FASTENER LENGTH0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM
HEAD STYLE9 CROWNED HEXAGON
HEAD DIAMETER0.176 INCHES MINIMUM AND 0.183 INCHES MAXIMUM
HEAD HEIGHT0.108 INCHES MINIMUM AND 0.112 INCHES MAXIMUM
INTERNAL DRIVE STYLE SIX SPLINE
SPLINE MINOR DIAMETER0.096 INCHES MINIMUM AND 0.098 INCHES MAXIMUM
SPLINE MAJOR DIAMETER0.113 INCHES MINIMUM AND 0.115 INCHES MAXIMUM
SPLINE WIDTH0.023 INCHES MINIMUM AND 0.025 INCHES MAXIMUM