NSN 5305-01-054-4619

Part Details | SOCKET HEAD CAP SCREW

5305-01-054-4619 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: 204900672, 204-90067-2, 204900672, 204-90067-2, 204900672, 204-90067-2, 204900672, 204-90067-2, 5305-01-054-4619, 01-054-4619, 5305010544619, 010544619

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 21, 197801-054-461916282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

CROWNED HEXAGON

HEXAGON

Cross Reference | NSN 5305-01-054-4619
Part Number Cage Code Manufacturer
204-90067-206124MALLORY TIMERS CODIV OF EMHART INDUSTRIES INC
204-90067-207132SPEC TOOL COMPANY
204-90067-281205THE BOEING COMPANYDBA BOEING
204-90067-274468TRIAD PRODUCTS CORPORATION
Technical Data | NSN 5305-01-054-4619
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.375 INCHES
THREAD QUANTITY PER INCH16
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.931 INCHES MINIMUM AND 1.014 INCHES MAXIMUM
FASTENER LENGTH2.630 INCHES MINIMUM AND 2.690 INCHES MAXIMUM
HEAD STYLE9 CROWNED HEXAGON
HEAD DIAMETER0.550 INCHES MINIMUM AND 0.562 INCHES MAXIMUM
HEAD HEIGHT0.368 INCHES MINIMUM AND 0.375 INCHES MAXIMUM
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.313 INCHES MINIMUM AND 0.316 INCHES MAXIMUM