Part Details | SOCKET HEAD CAP SCREW
5305-01-318-9537 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: 12549743, 5305-01-318-9537, 01-318-9537, 5305013189537, 013189537
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | APR 28, 1990 | 01-318-9537 | 16282 ( SCREW, CAP, SOCKET HEAD ) |
REFERENCE DRAWINGS & PICTURES
CROWNED HEXAGON
HEXAGON
Cross Reference | NSN 5305-01-318-9537
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 12549743 | 19200 | US ARMY ARDEC RDECOM |
Technical Data | NSN 5305-01-318-9537
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNF |
| NOMINAL THREAD DIAMETER | 0.437 INCHES |
| THREAD QUANTITY PER INCH | 20 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.437 INCHES NOMINAL |
| FASTENER LENGTH | 0.415 INCHES NOMINAL |
| HEAD STYLE | 4 CROWNED HEXAGON |
| HEAD DIAMETER | 0.700 INCHES NOMINAL |
| HEAD HEIGHT | 0.500 INCHES NOMINAL |
| INTERNAL DRIVE STYLE | HEXAGON |
| WIDTH ACROSS FLATS | 0.375 INCHES NOMINAL |
| END ITEM IDENTIFICATION | COLLIMATOR,M1A1 OIP |