NSN 5305-00-291-6789

Part Details | SOCKET HEAD CAP SCREW

5305-00-291-6789 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: 9G832, 9G832, 5305-00-291-6789, 00-291-6789, 5305002916789, 002916789

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196100-291-678916282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK

HEXAGON

Cross Reference | NSN 5305-00-291-6789
Part Number Cage Code Manufacturer
9G83212603CLARK EQUIPMENT CO
9G83277237DANA OFF HIGHWAY PRODUCTS, LLC
Technical Data | NSN 5305-00-291-6789
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.500 INCHES
THREAD QUANTITY PER INCH13
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH1.000 INCHES MINIMUM
FASTENER LENGTH2.000 INCHES NOMINAL
HEAD STYLE0 HEXAGON COUNTERSUNK
HEAD DIAMETER0.860 INCHES MINIMUM AND 0.875 INCHES MAXIMUM
COUNTERSINK ANGLE82.0 DEGREES MINIMUM AND 84.0 DEGREES MAXIMUM
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.312 INCHES MINIMUM AND 0.316 INCHES MAXIMUM