NSN 5305-01-182-1328

Part Details | SOCKET HEAD CAP SCREW

5305-01-182-1328 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: 2585164276, 2585164-276, 2585164276, 2585164-276, 5305-01-182-1328, 01-182-1328, 5305011821328, 011821328

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUN 20, 198401-182-132816282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

DISHED HEXAGON

CROSS RECESS TYPE 1

Cross Reference | NSN 5305-01-182-1328
Part Number Cage Code Manufacturer
2585164-276T0720FNSS SAVUNMA SISTEMLERI A.S.
2585164-27680064NAVAL SHIP SYSTEMS COMMAND
Technical Data | NSN 5305-01-182-1328
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.312 INCHES NOMINAL
FASTENER LENGTH0.312 INCHES NOMINAL
MINIMUM TENSILE STRENGTH55000 POUNDS PER SQUARE INCH
HEAD STYLE2 DISHED HEXAGON
HEAD DIAMETER0.473 INCHES MINIMUM AND 0.492 INCHES MAXIMUM
HEAD HEIGHT0.162 INCHES MINIMUM AND 0.175 INCHES MAXIMUM
INTERNAL DRIVE STYLE CROSS RECESS TYPE 1