NSN 5999-00-490-6253
Part Details | ELECTRONIC SHIELDING GASKET
5999-00-490-6253 A shaped metallic item designed to increase the effectiveness of radio frequency/electromagnetic interference, or a nonmetallic item containing a wire mesh, metal, or other electrically conductive particles designed to provide environmental sealing and radio frequency/electromagnetic interference shielding. For bulk items see WIRE MESH, KNITTED or GASKETING MATERIAL, CONDUCTIVE.
Alternate Parts: 2630856, 5999-00-490-6253, 00-490-6253, 5999004906253, 004906253
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | MAR 22, 1972 | 00-490-6253 | 20281 ( SHIELDING GASKET, ELECTRONIC ) |
REFERENCE DRAWINGS & PICTURES
METAL
CIRCULAR
Cross Reference | NSN 5999-00-490-6253
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2630856 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 5999-00-490-6253
| Characteristic | Specifications |
|---|---|
| CROSS-SECTIONAL SHAPE STYLE | 7 METAL |
| CROSS-SECTIONAL THICKNESS | 0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM |
| STYLE DESIGNATOR | 2H CIRCULAR |
| HOLE DIAMETER | 0.297 INCHES NOMINAL |
| OVERALL LENGTH | 10.750 INCHES NOMINAL |
| OVERALL WIDTH | 10.620 INCHES NOMINAL |
| INSIDE CORNER RADIUS | 2.000 INCHES NOMINAL |
| APERTURE WIDTH | 8.620 INCHES NOMINAL |
| APERTURE LENGTH | 8.750 INCHES NOMINAL |
| OUTSIDE CORNER BEVEL LENGTH ALONG WIDTH | 2.440 INCHES NOMINAL |
| OUTSIDE CORNER BEVEL LENGTH ALONG LENGTH | 2.120 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH | 3.000 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 2.750 INCHES NOMINAL |
| OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH | 0.438 INCHES NOMINAL |
| OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH | 0.625 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 14 |