NSN 5305-00-899-7317

Part Details | SOCKET HEAD CAP SCREW

5305-00-899-7317 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: BACS12BW069, BACS12BW06-9, BACS12BW069, BACS12BW06-9, BACS12BW069, BACS12BW06-9, BACS12BW069, BACS12BW06-9, 5305-00-899-7317, 00-899-7317, 5305008997317, 008997317

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196000-899-731716282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

CROWNED HEXAGON

HEXAGON

Cross Reference | NSN 5305-00-899-7317
Part Number Cage Code Manufacturer
BACS12BW06-906950ARCONIC GLOBAL FASTENERS & RINGS,INC.
BACS12BW06-982918BOEING COMPANY, THEDBA BOEING
BACS12BW06-927238BRISTOL INDUSTRIES
BACS12BW06-956878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
Technical Data | NSN 5305-00-899-7317
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.138 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.560 INCHES MINIMUM
FASTENER LENGTH0.560 INCHES NOMINAL
HEAD STYLE9 CROWNED HEXAGON
HEAD DIAMETER0.218 INCHES MINIMUM AND 0.226 INCHES MAXIMUM
HEAD HEIGHT0.134 INCHES MINIMUM AND 0.138 INCHES MAXIMUM
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.093 INCHES MINIMUM AND 0.094 INCHES MAXIMUM