NSN 5305-00-616-2676

Part Details | SOCKET HEAD CAP SCREW

5305-00-616-2676 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: 255740058, 255-740058, 5305-00-616-2676, 00-616-2676, 5305006162676, 006162676

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53APR 18, 196700-616-267616282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK

CROSS RECESS TYPE 1

Cross Reference | NSN 5305-00-616-2676
Part Number Cage Code Manufacturer
255-74005843999BOEING COMPANY, THEDBA BOEING
Technical Data | NSN 5305-00-616-2676
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.375 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.719 INCHES MINIMUM
FASTENER LENGTH2.219 INCHES MINIMUM
HEAD STYLE0 HEXAGON COUNTERSUNK
HEAD DIAMETER0.742 INCHES MINIMUM AND 0.762 INCHES MAXIMUM
COUNTERSINK ANGLE99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
INTERNAL DRIVE STYLE CROSS RECESS TYPE 1