NSN 5305-00-257-7356
Part Details | SETSCREW
5305-00-257-7356 An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. A locking feature may be incorporated in the design of the head or threads.
Alternate Parts: 399211341, 3992-1134-1, 5305-00-257-7356, 00-257-7356, 5305002577356, 002577356
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JUN 22, 1973 | 00-257-7356 | 06672 ( SETSCREW ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
FLAT
HEXAGON
Cross Reference | NSN 5305-00-257-7356
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3992-1134-1 | 04614 | TEXTRON SYSTEMS CORPORATIONDBA TEXTRON DEFENSE SYSTEMS |
Technical Data | NSN 5305-00-257-7356
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 0.500 INCHES |
| THREAD QUANTITY PER INCH | 13 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.415 INCHES MINIMUM AND 0.465 INCHES MAXIMUM |
| FASTENER LENGTH | 0.735 INCHES MINIMUM AND 0.765 INCHES MAXIMUM |
| HEAD STYLE | 01 HEXAGON |
| INTERNAL DRIVE STYLE | HEXAGON |
| WIDTH ACROSS FLATS | 0.250 INCHES NOMINAL |
| POINT STYLE | 0 FLAT |
| POINT LENGTH | 0.300 INCHES MINIMUM AND 0.320 INCHES MAXIMUM |
| POINT DIAMETER | 0.329 INCHES MINIMUM AND 0.339 INCHES MAXIMUM |