NSN 5305-01-331-7567

Part Details | SOCKET HEAD CAP SCREW

5305-01-331-7567 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: 60151210, 60-15-1210, 8454687581 ITEM 27, 845-4687581 ITEM 27, 5305-01-331-7567, 01-331-7567, 5305013317567, 013317567

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53DEC 27, 199001-331-756716282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

CROWNED HEXAGON

HEXAGON

Cross Reference | NSN 5305-01-331-7567
Part Number Cage Code Manufacturer
60-15-121096169ELECTRIC BOAT CORPORATION
845-4687581 ITEM 2780064NAVAL SHIP SYSTEMS COMMAND
Technical Data | NSN 5305-01-331-7567
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER1.750 INCHES
THREAD QUANTITY PER INCH7
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH4.375 INCHES MINIMUM
FASTENER LENGTH7.000 INCHES NOMINAL
HEAD STYLE9 CROWNED HEXAGON
HEAD DIAMETER2.597 INCHES MINIMUM AND 2.625 INCHES MAXIMUM
HEAD HEIGHT1.734 INCHES MINIMUM AND 1.750 INCHES MAXIMUM
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS1.250 INCHES NOMINAL