NSN 5305-00-945-2504

Part Details | SOCKET HEAD CAP SCREW

5305-00-945-2504 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: A4129272, A412927-2, 5305-00-945-2504, 00-945-2504, 5305009452504, 009452504

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 04, 196600-945-250416282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK

CROSS RECESS TYPE 1

Cross Reference | NSN 5305-00-945-2504
Part Number Cage Code Manufacturer
A412927-280020NAVAL AIR WARFARE CENTER AIRCRAFTDIVISION CODE 4.8.8.0.0.B BLDG 148-2
Technical Data | NSN 5305-00-945-2504
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.562 INCHES
THREAD QUANTITY PER INCH18
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.938 INCHES MINIMUM
FASTENER LENGTH0.938 INCHES NOMINAL
HEAD STYLE0 HEXAGON COUNTERSUNK
HEAD DIAMETER1.118 INCHES MINIMUM AND 1.145 INCHES MAXIMUM
COUNTERSINK ANGLE99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
INTERNAL DRIVE STYLE CROSS RECESS TYPE 1
SPECIAL FEATURES100 PCT MAGNETIC PARTICLE INSPECTION
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT