Part Details | PANEL FASTENER INSERT
5325-01-257-3444 An insert which must have a hole that may be internally threaded with a flange on one end. It may have an undercut on the end opposite the flange to provide a shoulder to allow for mating with another insert. Pre-assembled items will consist of an expansion sleeve and a body which may be flared. Internally threaded items may have a self-locking feature. Excludes INSERT, SCREW THREAD.
Alternate Parts: 8000435, 80-004-3-5, 445SE428051, 445SE428-05-1, 8000435, 80-004-3-5, 8000435, 80-004-3-5, SL2206941P, SL2-2069-4-1P, 5325-01-257-3444, 01-257-3444, 5325012573444, 012573444
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JUN 17, 1987 | 01-257-3444 | 37444 ( INSERT, PANEL FASTENER ) |
REFERENCE DRAWINGS & PICTURES
PROTRUDING FLANGE
Cross Reference | NSN 5325-01-257-3444
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 80-004-3-5 | 83324 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
| 445SE428-05-1 | 83324 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
| 80-004-3-5 | 97499 | BELL HELICOPTER TEXTRON INC.DBA BELL HELICOPTER |
| 80-004-3-5 | 97393 | SPS TECHNOLOGIES, LLCDBA SHUR-LOK COMPANY |
| SL2-2069-4-1P | 97393 | SPS TECHNOLOGIES, LLCDBA SHUR-LOK COMPANY |
Technical Data | NSN 5325-01-257-3444
| Characteristic | Specifications |
|---|---|
| INSERT STYLE | 8 PROTRUDING FLANGE |
| SHOULDER DIAMETER | 0.500 INCHES NOMINAL |
| FLANGE DIAMETER | 0.562 INCHES NOMINAL |
| OVERALL LENGTH | 0.285 INCHES NOMINAL |
| BODY DIAMETER | 0.353 INCHES NOMINAL |
| HOLE TYPE | THREADED |
| THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.250-28 UNJF |
| FEATURES PROVIDED | POTTING HOLE |
| SPECIAL FEATURES | FURNISHED W/ INTERNAL LOCKING FEATURE |