NSN 5305-01-397-3466

Part Details | SOCKET HEAD CAP SCREW

5305-01-397-3466 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: 5956401090 ITEM 55, 595-6401090 ITEM 55, 211058630, 5305-01-397-3466, 01-397-3466, 5305013973466, 013973466

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53OCT 07, 199401-397-346616282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK

HEXAGON

Cross Reference | NSN 5305-01-397-3466
Part Number Cage Code Manufacturer
595-6401090 ITEM 5553711NAVAL SEA SYSTEMS COMMAND
21105863053711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 5305-01-397-3466
Characteristic Specifications
THREAD SERIES DESIGNATOR UNRC
NOMINAL THREAD DIAMETER0.164 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.625 INCHES NOMINAL
FASTENER LENGTH0.625 INCHES NOMINAL
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