NSN 5305-01-418-3126

Part Details | HEXAGON HEAD CAP SCREW

5305-01-418-3126 An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. The threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. The thread length being the controlled dimension, the grip length is not specified. A locking feature may be incorporated in the design of the head or threads. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. Excludes BOLT,MACHINE; BOLT,EXTERNALLY RELIEVED BODY; BOLT,INTERNAL WRENCHING; and SCREW,CAP,SOCKET HEAD.

Alternate Parts: 11540003, 11-540-003, 07664523000 FIND 82, 076-64523-000 FIND 82, 02117055000, 021-17055-000, 02117055, 021-17055, 1420UNC2A X 12 LG, 1/4-20UNC-2A X 1/2 LG, 5305-01-418-3126, 01-418-3126, 5305014183126, 014183126

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53AUG 24, 199501-418-312618257 ( SCREW, CAP, HEXAGON HEAD )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5305-01-418-3126
Part Number Cage Code Manufacturer
11-540-00351729DRESSER, INC.DBA DRESSER ROOTS BLOWERS &
076-64523-000 FIND 8266935JOHNSON CONTROLS NAVY SYSTEMS, LLC
021-17055-00066935JOHNSON CONTROLS NAVY SYSTEMS, LLC
021-1705566935JOHNSON CONTROLS NAVY SYSTEMS, LLC
1/4-20UNC-2A X 1/2 LG53711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 5305-01-418-3126
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
THREAD LENGTH0.500 INCHES NOMINAL
FASTENER LENGTH0.500 INCHES NOMINAL
HEAD STYLE HEXAGON
THREAD DIRECTION RIGHT-HAND
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS2A
HEAD HEIGHT0.150 INCHES MINIMUM AND 0.163 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.428 INCHES MINIMUM AND 0.438 INCHES MAXIMUM