Part Details | PANEL SCREW ASSEMBLY
5305-01-382-7539 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: 841581105, 841581-105, FT1046105A, FT1046-105A, 841581105, 841581-105, 841581105, 841581-105, 5305-01-382-7539, 01-382-7539, 5305013827539, 013827539
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | NOV 09, 1993 | 01-382-7539 | 33044 ( SCREW ASSEMBLY, PANEL ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON COUNTERSUNK UNDERCUT
CROSS RECESS TYPE 1
Cross Reference | NSN 5305-01-382-7539
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 841581-105 | 58794 | FASTENER TECHNOLOGY CORP. |
| FT1046-105A | 58794 | FASTENER TECHNOLOGY CORP. |
| 841581-105 | 13973 | LITTON SYSTEMS INC. DIV NAVIGATIONSYSTEMS DIVISION |
| 841581-105 | 06481 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NAVIGATION AND MARITIME SYSTEMS |
Technical Data | NSN 5305-01-382-7539
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNF |
| NOMINAL THREAD DIAMETER | 0.250 INCHES |
| THREAD QUANTITY PER INCH | 28 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.267 INCHES MINIMUM AND 0.312 INCHES MAXIMUM |
| FASTENER LENGTH | 1.168 INCHES MINIMUM AND 1.198 INCHES MAXIMUM |
| HEAD STYLE | 7 HEXAGON COUNTERSUNK UNDERCUT |
| HEAD DIAMETER | 0.467 INCHES MINIMUM AND 0.497 INCHES MAXIMUM |
| HEAD HEIGHT | 0.145 INCHES MINIMUM AND 0.175 INCHES MAXIMUM |
| INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |
| MATERIAL ACCOMMODATED THICKNESS | 0.209 INCHES MINIMUM AND 0.229 INCHES MAXIMUM |