Part Details | SOCKET HEAD CAP SCREW
5305-01-137-7293 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: CA2115546HS, CA21155-4-6HS, 5305-01-137-7293, 01-137-7293, 5305011377293, 011377293
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | SEP 01, 1982 | 01-137-7293 | 16282 ( SCREW, CAP, SOCKET HEAD ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON COUNTERSUNK
HEXAGON
Cross Reference | NSN 5305-01-137-7293
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| CA21155-4-6HS | 29372 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
Technical Data | NSN 5305-01-137-7293
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNF |
| NOMINAL THREAD DIAMETER | 0.250 INCHES |
| THREAD QUANTITY PER INCH | 28 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.497 INCHES NOMINAL |
| FASTENER LENGTH | 1.147 INCHES NOMINAL |
| MINIMUM TENSILE STRENGTH | 180000 POUNDS PER SQUARE INCH |
| HEAD STYLE | 0 HEXAGON COUNTERSUNK |
| HEAD DIAMETER | 0.394 INCHES MINIMUM AND 0.404 INCHES MAXIMUM |
| COUNTERSINK ANGLE | 100.0 DEGREES NOMINAL |
| INTERNAL DRIVE STYLE | HEXAGON |
| WIDTH ACROSS FLATS | 0.156 INCHES MINIMUM AND 0.159 INCHES MAXIMUM |
| SPECIAL FEATURES | TWO LEAD THREAD,DRILLED HOLE,0.375 IN. FROM TOP OF HEAD,0.097 IN. MIN. AND 0.104 IN. MAX. DIA,EXTENDED WASHER,0.025 IN. MIN. AND 0.035 IN. MAX. THICKNESS BY 0.515 IN. DIA. |