Part Details | SOCKET HEAD CAP SCREW
5305-01-253-4858 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: 92291600031, 922-9160-0031, 5943028, 5943028, 5305-01-253-4858, 01-253-4858, 5305012534858, 012534858
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | APR 18, 1987 | 01-253-4858 | 16282 ( SCREW, CAP, SOCKET HEAD ) |
REFERENCE DRAWINGS & PICTURES
CROWNED HEXAGON
HEXAGON
Cross Reference | NSN 5305-01-253-4858
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 922-9160-0031 | 26365 | GRIES DYNACAST CODIV OF COATS AND CLARK INC |
| 5943028 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| 5943028 | 23050 | PRODUCT COMPONENTS CORPORATION |
Technical Data | NSN 5305-01-253-4858
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 0.164 INCHES |
| THREAD QUANTITY PER INCH | 32 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM |
| FASTENER LENGTH | 0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM |
| HEAD STYLE | 9 CROWNED HEXAGON |
| HEAD DIAMETER | 0.255 INCHES MINIMUM AND 0.275 INCHES MAXIMUM |
| HEAD HEIGHT | 0.151 INCHES MINIMUM AND 0.171 INCHES MAXIMUM |
| INTERNAL DRIVE STYLE | HEXAGON |
| WIDTH ACROSS FLATS | 0.134 INCHES MINIMUM AND 0.144 INCHES MAXIMUM |