NSN 5305-00-144-8389
Part Details | SOCKET HEAD CAP SCREW
5305-00-144-8389 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: U535361, 5305-00-144-8389, 00-144-8389, 5305001448389, 001448389
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 17, 1973 | 00-144-8389 | 16282 ( SCREW, CAP, SOCKET HEAD ) |
REFERENCE DRAWINGS & PICTURES
DISHED HEXAGON
CROSS RECESS TYPE 1
Cross Reference | NSN 5305-00-144-8389
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| U535361 | 78943 | TRIUMPH THERMAL SYSTEMS, INC. |
Technical Data | NSN 5305-00-144-8389
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 0.138 INCHES |
| THREAD QUANTITY PER INCH | 32 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.168 INCHES MINIMUM AND 0.208 INCHES MAXIMUM |
| FASTENER LENGTH | 0.230 INCHES MINIMUM AND 0.270 INCHES MAXIMUM |
| HEAD STYLE | 0 DISHED HEXAGON |
| HEAD DIAMETER | 0.275 INCHES MINIMUM AND 0.290 INCHES MAXIMUM |
| HEAD HEIGHT | 0.071 INCHES MINIMUM AND 0.080 INCHES MAXIMUM |
| INTERNAL DRIVE STYLE | 4 CROSS RECESS TYPE 1 |
