NSN 5977-00-990-5258
Part Details | ELECTRICAL CONTACT RING
5977-00-990-5258 An item consisting of a continuous electrically conductive material of circular or ring shape specifically designed to be used in conjunction with a contact brush to establish an electrical circuit between a rotating item and a stationary item. See also COMMUTATOR.
Alternate Parts: 97423SID468, 97-423SID468, 1393493010, 139-3493-010, 5977-00-990-5258, 00-990-5258, 5977009905258, 009905258
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | NOV 16, 1966 | 00-990-5258 | 02474 ( RING, ELECTRICAL CONTACT ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5977-00-990-5258
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 97-423SID468 | 30817 | LAIRD TECHNOLOGIES, INC. |
| 139-3493-010 | 13499 | ROCKWELL COLLINS, INC.DBA GOVERNMENT SYSTEMS |
Technical Data | NSN 5977-00-990-5258
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER |
| SHAPE | DISK |
| OVERALL DIAMETER | 0.775 INCHES NOMINAL |
| OUTSIDE DIAMETER | 0.775 INCHES NOMINAL |
| INSIDE DIAMETER | 0.468 INCHES NOMINAL |
| PRECIOUS MATERIAL | SILVER |
| PRECIOUS MATERIAL AND LOCATION | EXTERNAL SURFACES SILVER |