Part Details | SOCKET HEAD CAP SCREW
5305-01-333-2123 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: 12916772, 12916772, 12916772, 5305-01-333-2123, 01-333-2123, 5305013332123, 013332123
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 26, 1991 | 01-333-2123 | 16282 ( SCREW, CAP, SOCKET HEAD ) |
REFERENCE DRAWINGS & PICTURES
CROWNED HEXAGON
HEXAGON
Cross Reference | NSN 5305-01-333-2123
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 12916772 | 26233 | NYLOK CORPORATIONDBA NYLOK WESTERN FASTENER |
| 12916772 | 59093 | NYLOK FASTENER CORPORATIONDBA NYLOK |
| 12916772 | 19200 | US ARMY ARDEC RDECOM |
Technical Data | NSN 5305-01-333-2123
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 0.375 INCHES |
| THREAD QUANTITY PER INCH | 16 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.280 INCHES NOMINAL |
| FASTENER LENGTH | 0.400 INCHES MINIMUM AND 0.440 INCHES MAXIMUM |
| HEAD STYLE | 9 CROWNED HEXAGON |
| HEAD DIAMETER | 0.375 INCHES MINIMUM AND 0.385 INCHES MAXIMUM |
| HEAD HEIGHT | 0.350 INCHES MINIMUM AND 0.380 INCHES MAXIMUM |
| INTERNAL DRIVE STYLE | HEXAGON |
| WIDTH ACROSS FLATS | 0.375 INCHES MINIMUM AND 0.379 INCHES MAXIMUM |
| SPECIAL FEATURES | 0.160 IN. LONG BY 0.275 IN. DIA UNDERCUT BENEATH HEAD |