Part Details | SOCKET HEAD CAP SCREW
5305-01-143-9694 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: 119A2C251N, 119A2-C-251N, 119A2C25IN, 119A2-C-25IN, PL11140F18 ITEM 118A, PL-11140-F-18 ITEM 118A, 0.50013UNC2A1.250T2G574SEA, 5305-01-143-9694, 01-143-9694, 5305011439694, 011439694
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | DEC 13, 1982 | 01-143-9694 | 16282 ( SCREW, CAP, SOCKET HEAD ) |
REFERENCE DRAWINGS & PICTURES
CROWNED HEXAGON
HEXAGON
Cross Reference | NSN 5305-01-143-9694
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 119A2-C-251N | 88032 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 119A2-C-25IN | 88032 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| PL-11140-F-18 ITEM 118A | 88032 | CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION |
| 0.50013UNC2A1.250T2G574SEA | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
Technical Data | NSN 5305-01-143-9694
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 0.500 INCHES |
| THREAD QUANTITY PER INCH | 13 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 1.036 INCHES MINIMUM AND 1.250 INCHES MAXIMUM |
| FASTENER LENGTH | 1.190 INCHES MINIMUM AND 1.250 INCHES MAXIMUM |
| HEAD STYLE | 9 CROWNED HEXAGON |
| HEAD DIAMETER | 0.735 INCHES MINIMUM AND 0.750 INCHES MAXIMUM |
| HEAD HEIGHT | 0.492 INCHES MINIMUM AND 0.500 INCHES MAXIMUM |
| INTERNAL DRIVE STYLE | HEXAGON |
| WIDTH ACROSS FLATS | 0.375 INCHES NOMINAL |