Part Details | PANEL SCREW ASSEMBLY
5305-01-166-3647 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: FRBWW750012B4, FRBWW7500-12-B-4, FRBWW750012B4, FRBWW7500-12-B-4, 482148103, 482148-103, 482148103, 482148-103, 5305-01-166-3647, 01-166-3647, 5305011663647, 011663647
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | NOV 10, 1983 | 01-166-3647 | 33044 ( SCREW ASSEMBLY, PANEL ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON COUNTERSUNK UNDERCUT
CROSS RECESS TYPE 1
Cross Reference | NSN 5305-01-166-3647
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| FRBWW7500-12-B-4 | 0HDW7 | HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND |
| FRBWW7500-12-B-4 | 97928 | HUCK INTL INC |
| 482148-103 | 49956 | RAYTHEON COMPANYDBA RAYTHEON |
| 482148-103 | 3B150 | RAYTHEON COMPANYDBA RAYTHEON |
Technical Data | NSN 5305-01-166-3647
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNF |
| NOMINAL THREAD DIAMETER | 0.250 INCHES |
| THREAD QUANTITY PER INCH | 28 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| HEAD STYLE | 9 HEXAGON COUNTERSUNK UNDERCUT |
| HEAD DIAMETER | 0.531 INCHES NOMINAL |
| HEAD HEIGHT | 0.530 INCHES NOMINAL |
| INTERNAL DRIVE STYLE | 4 CROSS RECESS TYPE 1 |
| MATERIAL ACCOMMODATED THICKNESS | 0.047 INCHES MINIMUM AND 0.109 INCHES MAXIMUM |
| SPECIAL FEATURES | ADDITIONAL WASHER FURNISHED |