Part Details | HEXAGON HEAD CAP SCREW
5305-00-817-6860 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: 3816UNC2AX238 HEX STL CDZN, 3/8-16UNC2AX2-3/8 HEX STL CD/ZN, ANSI B18.2.1 TABLE 4, 122201, 122201, JHP13412, JHP13-412, MS3529169, MS35291-69, 34129, 5311781, 122201, 5305-00-817-6860, 00-817-6860, 5305008176860, 008176860
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1960 | 00-817-6860 | 18257 ( SCREW, CAP, HEXAGON HEAD ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 5305-00-817-6860
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3/8-16UNC2AX2-3/8 HEX STL CD/ZN | 80204 | AMERICAN NATIONAL STANDARDSINSTITUTE, INCORPORATED |
| ANSI B18.2.1 TABLE 4 | 80204 | AMERICAN NATIONAL STANDARDSINSTITUTE, INCORPORATED |
| 122201 | 24617 | GENERAL MOTORS CORP |
| 122201 | 7X677 | GENERAL MOTORS LLCDBA GENERAL MOTORS |
| JHP13-412 | 02032 | HOLLINGSWORTH JOHN R CO |
| MS35291-69 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
| 34129 | 35510 | PRESTOLITE ELECTRIC INC |
| 5311781 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
| 122201 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 5305-00-817-6860
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| THREAD LENGTH | 1.000 INCHES NOMINAL |
| FASTENER LENGTH | 2.656 INCHES MINIMUM AND 2.750 INCHES MAXIMUM |
| HEAD STYLE | HEXAGON |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD DIAMETER | 0.375 INCHES |
| THREAD QUANTITY PER INCH | 16 |
| THREAD CLASS | 2A |
| MINIMUM TENSILE STRENGTH | 74000 POUNDS PER SQUARE INCH |
| HEAD HEIGHT | 0.226 INCHES MINIMUM AND 0.243 INCHES MAXIMUM |
| WIDTH BETWEEN FLATS | 0.551 INCHES MINIMUM AND 0.562 INCHES MAXIMUM |
| SPECIAL FEATURES | MATL UNS K04200 |
| SPECIFICATION/STANDARD DATA | 80204-ANSI B18.2.1 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD AND 96906-MS35291 TO CANCELED TO GOVERNMENT STANDARD |
| NONDEFINITIVE SPEC/STD DATA | 4 TABLE AND UNC SERIES AND 2A CLASS AND 3 TO 8-16 SIZE AND 2-3 TO 8IN. LENGTH |