NSN 5305-00-177-5651

Part Details | HEXAGON HEAD CAP SCREW

5305-00-177-5651 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: B1821BH075C113N, ASME B18.2.1, AES01C750A12AW9A91, MS90728182, MS90728-182, 124480792, 12448079-2, 5305-00-177-5651, 00-177-5651, 5305001775651, 001775651

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53NOV 24, 196900-177-565118257 ( SCREW, CAP, HEXAGON HEAD )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5305-00-177-5651
Part Number Cage Code Manufacturer
B1821BH075C113N80204AMERICAN NATIONAL STANDARDSINSTITUTE, INCORPORATED
ASME B18.2.105047AMERICAN SOCIETY OF MECHANICALENGINEERS, THE
AES01C750A12AW9A9105047AMERICAN SOCIETY OF MECHANICALENGINEERS, THE
MS90728-18296906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
12448079-219207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
Technical Data | NSN 5305-00-177-5651
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
THREAD LENGTH0.813 INCHES MINIMUM AND 1.125 INCHES MAXIMUM
FASTENER LENGTH1.063 INCHES MINIMUM AND 1.125 INCHES MAXIMUM
HEAD STYLE HEXAGON
THREAD DIRECTION RIGHT-HAND
NOMINAL THREAD DIAMETER0.750 INCHES
THREAD QUANTITY PER INCH10
THREAD CLASS2A
MINIMUM TENSILE STRENGTH150000 POUNDS PER SQUARE INCH
HEAD HEIGHT0.455 INCHES MINIMUM AND 0.483 INCHES MAXIMUM
WIDTH BETWEEN FLATS1.100 INCHES MINIMUM AND 1.125 INCHES MAXIMUM
END ITEM IDENTIFICATIONW/S: M1A2 HEAVY ASSAULT BRIDGE (HAB) WOLVERINE 5420-01-430-4247; TANK, COMBAT, FT, 120MM GUN (M1A1); TANK, ABRAMS M-1; M1A2 ABRAMS TANK, 2350-01-328-5964 (EAA CMBT85PK3); M1A2 SYSTEM ENHANCEMENT PROG 2350-01-328-5964 (EAA CMBT85SEP)