NSN 5999-01-257-4012
Part Details | ELECTRONIC SHIELDING GASKET
5999-01-257-4012 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: A3045899, A3045899, 5999-01-257-4012, 01-257-4012, 5999012574012, 012574012
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JUN 18, 1987 | 01-257-4012 | 20281 ( SHIELDING GASKET, ELECTRONIC ) |
REFERENCE DRAWINGS & PICTURES
METAL AND NONMETALLIC MATERIALS
Cross Reference | NSN 5999-01-257-4012
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| A3045899 | 64098 | CONDUCTIVE SYSTEMS INC |
| A3045899 | 80063 | US ARMY COMMUNICATIONS &ELECTRONICS MATERIEL READINESS |
Technical Data | NSN 5999-01-257-4012
| Characteristic | Specifications |
|---|---|
| ENVIRONMENTAL PROTECTION MATERIAL LOCATION | THROUGHOUT RF SHIELDING GASKET |
| CROSS-SECTIONAL SHAPE STYLE | 9 METAL AND NONMETALLIC MATERIALS |
| CROSS-SECTIONAL HEIGHT | 0.125 INCHES NOMINAL |
| HOLE DIAMETER | 0.125 INCHES NOMINAL |
| OVERALL LENGTH | 6.980 INCHES NOMINAL |
| OVERALL WIDTH | 1.980 INCHES NOMINAL |
| OUTSIDE CORNER RADIUS | 0.250 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH | 1.625 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 1.656 INCHES NOMINAL |
| OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH | 0.182 INCHES NOMINAL |
| OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH | 0.182 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 10 |
| SPECIAL FEATURES | FOUR APERTURES IRREGULARLY SPACED,ONE 1.500 IN. DIA,ONE 0.395 IN. DIA,TWO 1.050 IN. DIA |
| PRECIOUS MATERIAL | SILVER |
| PRECIOUS MATERIAL AND LOCATION | EMI/RFI CONDUCTIVE PARTICLES SILVER |