NSN 5305-01-346-9153

Part Details | SOCKET HEAD CAP SCREW

5305-01-346-9153 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: 91255A90, 91255A/90, 5305-01-346-9153, 01-346-9153, 5305013469153, 013469153

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53OCT 12, 199101-346-915316282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

DISHED HEXAGON

HEXAGON

Cross Reference | NSN 5305-01-346-9153
Part Number Cage Code Manufacturer
91255A/9039428MCMASTER-CARR SUPPLY COMPANY
Technical Data | NSN 5305-01-346-9153
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.164 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.188 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
FASTENER LENGTH0.250 INCHES NOMINAL
MINIMUM TENSILE STRENGTH170000 POUNDS PER SQUARE INCH
HEAD STYLE0 DISHED HEXAGON
HEAD DIAMETER0.312 INCHES NOMINAL
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.094 INCHES NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT