NSN 5305-01-243-9171

Part Details | SOCKET HEAD CAP SCREW

5305-01-243-9171 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: BACS12BP3P8, BACS12BP3P8, BACS12BP3P8, BACS12BP3P8, BACS12BP3P8, BACS12BP3P8, BACS12BP3P8, BACS12BP3P8, 5305-01-243-9171, 01-243-9171, 5305012439171, 012439171

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53NOV 03, 198601-243-917116282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK

HIGH-TORQUE

Cross Reference | NSN 5305-01-243-9171
Part Number Cage Code Manufacturer
BACS12BP3P8Z03F0BOEING DEFENCE AUSTRALIA LTD
BACS12BP3P8Z8T75BOEING DEFENCE AUSTRALIA LTDDBA BOEING IDS AUSTRALIA
BACS12BP3P873197HI-SHEAR CORPORATION
BACS12BP3P817446HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND
BACS12BP3P897928HUCK INTL INC
BACS12BP3P8L4528LISI AEROSPACE CANADA CORPDIV HI SHEAR HOLDINGS INC
BACS12BP3P856878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
BACS12BP3P881205THE BOEING COMPANYDBA BOEING
Technical Data | NSN 5305-01-243-9171
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.420 INCHES NOMINAL
FASTENER LENGTH0.500 INCHES NOMINAL
HEAD STYLE0 HEXAGON COUNTERSUNK
HEAD DIAMETER0.332 INCHES NOMINAL
COUNTERSINK ANGLE99.0 DEGREES MINIMUM AND 100.0 DEGREES MAXIMUM
INTERNAL DRIVE STYLE HIGH-TORQUE