NSN 5305-00-939-1571

Part Details | SOCKET HEAD CAP SCREW

5305-00-939-1571 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: 953505120, 953505-120, 953505120, 953505-120, 5305-00-939-1571, 00-939-1571, 5305009391571, 009391571

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53NOV 03, 196500-939-157116282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

CROWNED HEXAGON

HEXAGON

DOUBLE HEXAGON FLATS

Cross Reference | NSN 5305-00-939-1571
Part Number Cage Code Manufacturer
953505-12006848HONEYWELL INTERNATIONAL INC.DBA HONEYWELL
953505-1202N935M & M AEROSPACE HARDWARE, INC.DBA KLX AEROSPACE SOLUTIONS
Technical Data | NSN 5305-00-939-1571
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJC
NOMINAL THREAD DIAMETER0.164 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.470 INCHES MINIMUM AND 0.500 INCHES MAXIMUM
FASTENER LENGTH0.470 INCHES MINIMUM AND 0.500 INCHES MAXIMUM
HEAD STYLE9 CROWNED HEXAGON
HEAD DIAMETER0.260 INCHES MINIMUM AND 0.270 INCHES MAXIMUM
HEAD HEIGHT0.150 INCHES MINIMUM AND 0.160 INCHES MAXIMUM
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.140 INCHES MINIMUM AND 0.142 INCHES MAXIMUM
HOLE CONFIGURATION STYLE1 DOUBLE HEXAGON FLATS
HOLE TYPE DRILLED
HOLE QUANTITY4
HOLE DIAMETER0.040 INCHES MINIMUM AND 0.050 INCHES MAXIMUM