Part Details | PANEL FASTENER SCREW
5305-00-857-3603 A headed, threaded fastening device with special square threads, which is designed to be attached to a panel by means of a retaining washer. The screw fastener is used in conjunction with a speed nut to facilitate fastening two items.
Alternate Parts: 121220411, 12-12-204-11, 5305-00-857-3603, 00-857-3603, 5305008573603, 008573603
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1960 | 00-857-3603 | 19665 ( SCREW, PANEL FASTENER ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON EXTENDED WASHER
CROSS RECESS TYPE II
Cross Reference | NSN 5305-00-857-3603
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 12-12-204-11 | 94222 | SOUTHCO, INC. |
Technical Data | NSN 5305-00-857-3603
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | SQUARE |
| NOMINAL THREAD DIAMETER | 0.230 INCHES |
| THREAD LENGTH | 0.253 INCHES MINIMUM |
| FASTENER LENGTH | 0.591 INCHES NOMINAL |
| HEAD STYLE | 9 HEXAGON EXTENDED WASHER |
| HEAD HEIGHT | 0.520 INCHES NOMINAL |
| WIDTH BETWEEN FLATS | 0.875 INCHES NOMINAL |
| INTERNAL DRIVE STYLE | 1 CROSS RECESS TYPE II |