NSN 5305-01-273-6251

Part Details | HEXAGON HEAD CAP SCREW

5305-01-273-6251 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: C0718103500, C0718103500, 071 408 16, DIN933M8X168.8A4C, DIN933-M8X16-8.8-A4C, 5305-01-273-6251, 01-273-6251, 5305012736251, 012736251

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53FEB 27, 198801-273-625118257 ( SCREW, CAP, HEXAGON HEAD )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5305-01-273-6251
Part Number Cage Code Manufacturer
C071810350015434CUMMINS INC.
C07181035000B8S3CUMMINS INC.
071 408 1681495KOEHRING CRANES INCDBA TEREX CRANES DIV WAVERLY
DIN933-M8X16-8.8-A4C15526METRIC AND MULTISTANDARDCOMPONENTS CORP
Technical Data | NSN 5305-01-273-6251
Characteristic Specifications
THREAD SERIES DESIGNATOR M
THREAD LENGTH13.50 MILLIMETERS NOMINAL
FASTENER LENGTH16.0 MILLIMETERS NOMINAL
HEAD STYLE HEXAGON
THREAD DIRECTION RIGHT-HAND
NOMINAL THREAD DIAMETER8.0 MILLIMETERS
THREAD PITCH IN MILLIMETERS1.25
EXTERNAL THREAD TOLERANCE CLASS6G
MINIMUM TENSILE STRENGTH800 MEGAPASCALS
HEAD HEIGHT5.5 MILLIMETERS NOMINAL
WIDTH BETWEEN FLATS13.0 MILLIMETERS NOMINAL
FEATURES PROVIDED FINISHED HEAD