Part Details | PANEL SCREW ASSEMBLY
5305-01-073-4559 A headed, threaded fastening device over which may be assembled; (1) a stand-off; (2) a flanged bushing with washer(s) and/or a shouldered bushing without a flange, or it may have an internally threaded sleeve that is an integral part of the screw; a washer and an externally thread self-locking bushing that is driven by an inserted driver. Attached to panel by threaded bushing or by flaring end of stand-off, or bushing. Used in conjunction with a speed nut, nut plate, or driven into a threaded hole in the item that the panel is fastened to. May be spring loaded.
Alternate Parts: PFKM340, PFK-M3-40, 91376363, 5305-01-073-4559, 01-073-4559, 5305010734559, 010734559
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | MAR 16, 1979 | 01-073-4559 | 33044 ( SCREW ASSEMBLY, PANEL ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON COUNTERSUNK UNDERCUT
Cross Reference | NSN 5305-01-073-4559
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| PFK-M3-40 | 46384 | PENN ENGINEERING & MANUFACTURINGCORP. |
| 91376363 | F0053 | THALES COMMUNICATIONS |
Technical Data | NSN 5305-01-073-4559
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | M |
| NOMINAL THREAD DIAMETER | 3.0 MILLIMETERS |
| THREAD PITCH IN MILLIMETERS | 0.5 |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 5.5 MILLIMETERS NOMINAL |
| FASTENER LENGTH | 13.5 MILLIMETERS NOMINAL |
| HEAD STYLE | 7 HEXAGON COUNTERSUNK UNDERCUT |
| HEAD DIAMETER | 8.2 MILLIMETERS NOMINAL |
| HEAD HEIGHT | 1.9 MILLIMETERS NOMINAL |
| MATERIAL ACCOMMODATED THICKNESS | 4.90 MILLIMETERS MAXIMUM |