Part Details | SOCKET HEAD CAP SCREW
5305-01-273-1626 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: 787AS814, 5305-01-273-1626, 01-273-1626, 5305012731626, 012731626
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | FEB 20, 1988 | 01-273-1626 | 16282 ( SCREW, CAP, SOCKET HEAD ) |
REFERENCE DRAWINGS & PICTURES
CROWNED HEXAGON
HEXAGON
Cross Reference | NSN 5305-01-273-1626
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 787AS814 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGEDORIGINAL DESIGN ACTIVITY NOT |
Technical Data | NSN 5305-01-273-1626
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 0.750 INCHES |
| THREAD QUANTITY PER INCH | 10 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 1.170 INCHES MINIMUM AND 1.705 INCHES MAXIMUM |
| FASTENER LENGTH | 3.420 INCHES MINIMUM AND 3.500 INCHES MAXIMUM |
| HEAD STYLE | 5 CROWNED HEXAGON |
| HEAD DIAMETER | 1.107 INCHES MINIMUM AND 1.125 INCHES MAXIMUM |
| HEAD HEIGHT | 0.920 INCHES MINIMUM AND 0.930 INCHES MAXIMUM |
| EXTENDED WASHER DIAMETER | 1.312 INCHES NOMINAL |
| EXTENDED WASHER THICKNESS | 0.180 INCHES NOMINAL |
| INTERNAL DRIVE STYLE | HEXAGON |
| WIDTH ACROSS FLATS | 0.625 INCHES MINIMUM AND 0.631 INCHES MAXIMUM |
| SPECIAL FEATURES | UNDER CUT SIDE OF HEAD,0.056MIN. AND 0.060MAX. WIDE AND 1.052MIN. AND 1.060MAX. DIA. |