The RING,WEARING is a the manufacturer industrial component. Key specifications include starter: NOT REQUIRED, current_type: AC, overall_width: 1.938 INCHES NOMINAL IN, terminal_type: WIRE LEAD, overall_height: 1.375 INCHES NOMINAL IN, overall_length: 6.500 INCHES NOMINAL IN. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System under NSN 4320-00-218-3338, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| starter | NOT REQUIRED |
| current_type | AC |
| overall_width | 1.938 INCHES NOMINAL IN |
| terminal_type | WIRE LEAD |
| overall_height | 1.375 INCHES NOMINAL IN |
| overall_length | 6.500 INCHES NOMINAL IN |
| voltage_rating | 120.0 VOLTS NOMINAL |
| bulb_designator | T-1 |
| mounting_method | HOLE(S) LOCATION NOT OTHERWISE SPECIFIED |
| frequency_rating | 60.0 HERTZ NOMINAL |
| special_features | ENCAPSULATED; USED W/SHORT COMPACT FLUORESCENT LAMPS |
| terminal_quantity | 3 |
| NSN | 4320-00-218-3338 |
| SPECIAL FEATURES | MTG HOLES COUNTERBORED 0.438 IN. DIA AND 0.250 IN. DEEP IN |
| SURFACE FINISH | 125.0 MICROINCHES LEFT FACE |
| SURFACE FINISH | 125.0 MICROINCHES INSIDE |
| SURFACE FINISH | 125.0 MICROINCHES OUTSIDE |
| MATERIAL | COPPER ALLOY |
| CORNER SHAPE | SQUARE ALL CORNERS |
| SURFACE FINISH | 125.0 MICROINCHES RIGHT FACE |
| BODY STYLE | PLAIN |
| OVERALL LENGTH | 0.438 INCHES NOMINAL IN |
| BOLT CIRCLE DIAMETER | 4.312 INCHES NOMINAL IN |