Part Details | PANEL SCREW ASSEMBLY
5305-01-256-4469 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: FT1200623, FT1200-6-2-3, FRBWW75006B3, FRBWW7500-6-B-3, FRBWW(3)7500M6, FRBWW(3)7500-M6-, FRBWW75006B3, FRBWW7500-6-B-3, FRBWW(3)7500M6B3, FRBWW(3)7500-M6-B-3, 48214831, 482148-31, 48214831, 482148-31, 5305-01-256-4469, 01-256-4469, 5305012564469, 012564469
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JUN 05, 1987 | 01-256-4469 | 33044 ( SCREW ASSEMBLY, PANEL ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON COUNTERSUNK UNDERCUT
CROSS RECESS TYPE 1
Cross Reference | NSN 5305-01-256-4469
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| FT1200-6-2-3 | 58794 | FASTENER TECHNOLOGY CORP. |
| FRBWW7500-6-B-3 | 0HDW7 | HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND |
| FRBWW(3)7500-M6- | 17446 | HUCK INTERNATIONAL, INC.DBA ARCONIC FASTENING SYSTEMS AND |
| FRBWW7500-6-B-3 | 97928 | HUCK INTL INC |
| FRBWW(3)7500-M6-B-3 | 97928 | HUCK INTL INC |
| 482148-31 | 49956 | RAYTHEON COMPANYDBA RAYTHEON |
| 482148-31 | 3B150 | RAYTHEON COMPANYDBA RAYTHEON |
Technical Data | NSN 5305-01-256-4469
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 0.138 INCHES |
| THREAD QUANTITY PER INCH | 32 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| FASTENER LENGTH | 0.462 INCHES MINIMUM AND 0.472 INCHES MAXIMUM |
| HEAD STYLE | 6 HEXAGON COUNTERSUNK UNDERCUT |
| HEAD DIAMETER | 0.356 INCHES NOMINAL |
| HEAD HEIGHT | 0.385 INCHES NOMINAL |
| INTERNAL DRIVE STYLE | 4 CROSS RECESS TYPE 1 |
| MATERIAL ACCOMMODATED THICKNESS | 0.032 INCHES MINIMUM AND 0.093 INCHES MAXIMUM |