NSN 5305-01-126-8806

Part Details | SOCKET HEAD CAP SCREW

5305-01-126-8806 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: 5924758541 FIND 4, 592-4758541 FIND 4, 592475853715, 592-4758537-15, 5305-01-126-8806, 01-126-8806, 5305011268806, 011268806

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53FEB 18, 198201-126-880616282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK

HEXAGON

Cross Reference | NSN 5305-01-126-8806
Part Number Cage Code Manufacturer
592-4758541 FIND 480064NAVAL SHIP SYSTEMS COMMAND
592-4758537-1580064NAVAL SHIP SYSTEMS COMMAND
Technical Data | NSN 5305-01-126-8806
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.164 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.421 INCHES MINIMUM AND 0.451 INCHES MAXIMUM
FASTENER LENGTH0.595 INCHES MINIMUM AND 0.625 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH80000 POUNDS PER SQUARE INCH
MINIMUM YIELD STRENGTH30000 POUNDS PER SQUARE INCH
HEAD STYLE0 HEXAGON COUNTERSUNK
HEAD DIAMETER0.311 INCHES MINIMUM AND 0.359 INCHES MAXIMUM
COUNTERSINK ANGLE82.0 DEGREES NOMINAL
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.094 INCHES NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT