Part Details | PANEL SCREW ASSEMBLY
5305-01-144-0633 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: 586R071H03, 586R071H03, 586R071H03, 586R071H03, 5305-01-144-0633, 01-144-0633, 5305011440633, 011440633
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | DEC 13, 1982 | 01-144-0633 | 33044 ( SCREW ASSEMBLY, PANEL ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 5305-01-144-0633
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 586R071H03 | 29372 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
| 586R071H03 | 58794 | FASTENER TECHNOLOGY CORP. |
| 586R071H03 | 17446 | HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND |
| 586R071H03 | 97942 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN SYSTEMS |
Technical Data | NSN 5305-01-144-0633
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNF |
| NOMINAL THREAD DIAMETER | 0.250 INCHES |
| THREAD QUANTITY PER INCH | 28 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.405 INCHES MINIMUM AND 0.435 INCHES MAXIMUM |
| FASTENER LENGTH | 1.337 INCHES NOMINAL |
| MINIMUM TENSILE STRENGTH | 175000 POUNDS PER SQUARE INCH |
| HEAD STYLE | HEXAGON |
| HEAD HEIGHT | 0.172 INCHES MINIMUM AND 0.190 INCHES MAXIMUM |
| WIDTH BETWEEN FLATS | 0.367 INCHES MINIMUM AND 0.375 INCHES MAXIMUM |
| MATERIAL ACCOMMODATED THICKNESS | 0.252 INCHES MINIMUM AND 0.292 INCHES MAXIMUM |
| SPECIAL FEATURES | SELECTED ITEM |