Part Details | SOCKET HEAD CAP SCREW
5305-01-081-2486 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: 0.37516UNRC3AX1.50, MILS1222, 5856406777134, 585-6406777-134, 1252119084 PIECE 16, 125-2119084 PIECE 16, 1252119084 PIECE 16, 125-2119084 PIECE 16, 5305-01-081-2486, 01-081-2486, 5305010812486, 010812486
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | AUG 10, 1979 | 01-081-2486 | 16282 ( SCREW, CAP, SOCKET HEAD ) |
REFERENCE DRAWINGS & PICTURES
CROWNED HEXAGON
HEXAGON
Cross Reference | NSN 5305-01-081-2486
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 0.37516UNRC3AX1.50 | 80204 | AMERICAN NATIONAL STANDARDSINSTITUTE, INCORPORATED |
| MILS1222 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| 585-6406777-134 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 125-2119084 PIECE 16 | 25685 | NAVAL SHIP ENGINEERING CENTERPHILADELPHIA DIVISION |
| 125-2119084 PIECE 16 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 5305-01-081-2486
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 0.375 INCHES |
| THREAD QUANTITY PER INCH | 16 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 1.250 INCHES NOMINAL |
| FASTENER LENGTH | 1.460 INCHES MINIMUM AND 1.500 INCHES MAXIMUM |
| HEAD STYLE | 9 CROWNED HEXAGON |
| HEAD DIAMETER | 0.550 INCHES MINIMUM AND 0.562 INCHES MAXIMUM |
| HEAD HEIGHT | 0.368 INCHES MINIMUM AND 0.375 INCHES MAXIMUM |
| INTERNAL DRIVE STYLE | HEXAGON |
| WIDTH ACROSS FLATS | 0.312 INCHES NOMINAL |