Part Details | SOCKET HEAD CAP SCREW
5305-01-312-9988 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: 632UNC12BHA, 6-32UNC1/2BHA, FS201219C, FS2012-19C, 96587619C, 965876-19C, 5305-01-312-9988, 01-312-9988, 5305013129988, 013129988
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | DEC 29, 1989 | 01-312-9988 | 16282 ( SCREW, CAP, SOCKET HEAD ) |
REFERENCE DRAWINGS & PICTURES
DISHED HEXAGON
HEXAGON
Cross Reference | NSN 5305-01-312-9988
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 6-32UNC1/2BHA | 08664 | BRISTOL BABCOCK INCINSTRUMENTS-SYSTEMS DIV |
| FS2012-19C | 58998 | FASTENER INNOVATION TECHNOLOGY, INC.DBA F I T |
| 965876-19C | 82577 | RAYTHEON COMPANYDBA RAYTHEON |
Technical Data | NSN 5305-01-312-9988
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNRC |
| NOMINAL THREAD DIAMETER | 0.138 INCHES |
| THREAD QUANTITY PER INCH | 32 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.408 INCHES MINIMUM AND 0.500 INCHES MAXIMUM |
| FASTENER LENGTH | 0.470 INCHES MINIMUM AND 0.500 INCHES MAXIMUM |
| MINIMUM TENSILE STRENGTH | 180000 POUNDS PER SQUARE INCH |
| HEAD STYLE | 7 DISHED HEXAGON |
| HEAD DIAMETER | 0.226 INCHES MINIMUM AND 0.238 INCHES MAXIMUM |
| HEAD HEIGHT | 0.063 INCHES MINIMUM AND 0.073 INCHES MAXIMUM |
| INTERNAL DRIVE STYLE | HEXAGON |
| WIDTH ACROSS FLATS | 0.078 INCHES NOMINAL |