NSN 5305-01-022-8951

Part Details | SOCKET HEAD CAP SCREW

5305-01-022-8951 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: 6450413SHV, 645041-3SHV, 6450413SHV, 645041-3SHV, 674 399 C91, 5305-01-022-8951, 01-022-8951, 5305010228951, 010228951

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUN 07, 197601-022-895116282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

CROWNED HEXAGON

HEXAGON

Cross Reference | NSN 5305-01-022-8951
Part Number Cage Code Manufacturer
645041-3SHV99551GOODRICH CORPORATIONDIV POWER TRANSMISSION SYSTEMS
645041-3SHV56878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
674 399 C91D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
Technical Data | NSN 5305-01-022-8951
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.438 INCHES MINIMUM AND 0.500 INCHES MAXIMUM
FASTENER LENGTH0.500 INCHES NOMINAL
HEAD STYLE9 CROWNED HEXAGON
HEAD DIAMETER0.303 INCHES MINIMUM AND 0.312 INCHES MAXIMUM
HEAD HEIGHT0.185 INCHES MINIMUM AND 0.190 INCHES MAXIMUM
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.1562 INCHES MINIMUM AND 0.1587 INCHES MAXIMUM