NSN 5305-01-370-6948

Part Details | SOCKET HEAD CAP SCREW

5305-01-370-6948 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: 87500980001, 87500980-001, 5305-01-370-6948, 01-370-6948, 5305013706948, 013706948

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 29, 199301-370-694816282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

CROWNED HEXAGON

HEXAGON

Cross Reference | NSN 5305-01-370-6948
Part Number Cage Code Manufacturer
87500980-00181873WOODWARD HRT, INC.
Technical Data | NSN 5305-01-370-6948
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.312 INCHES
THREAD QUANTITY PER INCH18
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.500 INCHES NOMINAL
FASTENER LENGTH2.500 INCHES NOMINAL
HEAD STYLE9 CROWNED HEXAGON
HEAD DIAMETER0.468 INCHES NOMINAL
HEAD HEIGHT0.281 INCHES NOMINAL
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.250 INCHES MINIMUM AND 0.253 INCHES MAXIMUM