NSN 5305-01-072-1103

Part Details | SOCKET HEAD CAP SCREW

5305-01-072-1103 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: A320A253159, A320A253-159, 5305-01-072-1103, 01-072-1103, 5305010721103, 010721103

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53FEB 23, 197901-072-110316282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

CROWNED HEXAGON

CROSS RECESS TYPE 1

Cross Reference | NSN 5305-01-072-1103
Part Number Cage Code Manufacturer
A320A253-15988818KEARFOTT CORPORATIONDBA KEARFOTT
Technical Data | NSN 5305-01-072-1103
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.073 INCHES
THREAD QUANTITY PER INCH72
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.155 INCHES MINIMUM AND 0.188 INCHES MAXIMUM
FASTENER LENGTH0.183 INCHES MINIMUM AND 0.188 INCHES MAXIMUM
HEAD STYLE9 CROWNED HEXAGON
HEAD DIAMETER0.104 INCHES MINIMUM AND 0.118 INCHES MAXIMUM
HEAD HEIGHT0.041 INCHES MINIMUM AND 0.046 INCHES MAXIMUM
INTERNAL DRIVE STYLE4 CROSS RECESS TYPE 1