NSN 5305-01-058-5320

Part Details | SOCKET HEAD CAP SCREW

5305-01-058-5320 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: 5148794, 1DD997, 5148794, 5305-01-058-5320, 01-058-5320, 5305010585320, 010585320

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 28, 197801-058-532016282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK

CROSS RECESS TYPE 1

Cross Reference | NSN 5305-01-058-5320
Part Number Cage Code Manufacturer
514879472582MTU AMERICA INC.
1DD99745152OSHKOSH CORPORATION
5148794K4285TEREX EQUIPMENT LIMITEDDBA CONSTRUCTION EQUIPMENT
Technical Data | NSN 5305-01-058-5320
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.438 INCHES NOMINAL
FASTENER LENGTH0.594 INCHES MINIMUM AND 0.625 INCHES MAXIMUM
HEAD STYLE0 HEXAGON COUNTERSUNK
HEAD DIAMETER0.452 INCHES MINIMUM AND 0.507 INCHES MAXIMUM
COUNTERSINK ANGLE80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM
INTERNAL DRIVE STYLE4 CROSS RECESS TYPE 1