NSN 5305-00-071-2478
Part Details | SOCKET HEAD CAP SCREW
5305-00-071-2478 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: 12Z103751, 12Z1037-51, 5305-00-071-2478, 00-071-2478, 5305000712478, 000712478
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-071-2478 | 16282 ( SCREW, CAP, SOCKET HEAD ) |
REFERENCE DRAWINGS & PICTURES
CROWNED HEXAGON
HEXAGON
Cross Reference | NSN 5305-00-071-2478
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 12Z1037-51 | 94135 | NAVAL ORDNANCE STANDARDS |
Technical Data | NSN 5305-00-071-2478
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 0.112 INCHES |
| THREAD QUANTITY PER INCH | 40 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.187 INCHES MINIMUM |
| FASTENER LENGTH | 0.187 INCHES NOMINAL |
| HEAD STYLE | 9 CROWNED HEXAGON |
| HEAD DIAMETER | 0.183 INCHES NOMINAL |
| HEAD HEIGHT | 0.112 INCHES NOMINAL |
| INTERNAL DRIVE STYLE | HEXAGON |
| WIDTH ACROSS FLATS | 0.080 INCHES NOMINAL |
| FEATURES PROVIDED | CASEHARDENED |