NSN 5305-01-381-2350

Part Details | SOCKET HEAD CAP SCREW

5305-01-381-2350 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: A0L4169525, A0L4169-525, 9155525, 9155-525, 965816525C, 965816-525C, AIC8186525C, AIC818-6-525C, 5305-01-381-2350, 01-381-2350, 5305013812350, 013812350

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53OCT 11, 199301-381-235016282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

CROWNED HEXAGON

HEXAGON

Cross Reference | NSN 5305-01-381-2350
Part Number Cage Code Manufacturer
A0L4169-52557472ALL MANUFACTURERS, INC.DBA ALLIED HARBOR AEROSPACE
9155-52558251FIRST AMERICAN SALES CO INC
965816-525C82577RAYTHEON COMPANYDBA RAYTHEON
AIC818-6-525C06725SPS TECHNOLOGIES, LLCDBA AIR INDUSTRIES
Technical Data | NSN 5305-01-381-2350
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.375 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.578 INCHES NOMINAL
FASTENER LENGTH2.140 INCHES NOMINAL
MINIMUM TENSILE STRENGTH160000 POUNDS PER SQUARE INCH
HEAD STYLE9 CROWNED HEXAGON
HEAD DIAMETER0.550 INCHES MINIMUM AND 0.562 INCHES MAXIMUM
HEAD HEIGHT0.368 INCHES MINIMUM AND 0.375 INCHES MAXIMUM
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.3125 INCHES MINIMUM AND 0.3160 INCHES MAXIMUM