The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include color: BLACK CASE, material: GLASS PROTECTIVE CRYSTAL, dial_size: 4-1/2 INCH DIA IN, duty_type: CONTINUOUS, bezel_type: THREAD, scale_name: PRESSURE. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6685-00-019-0552, 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.
| color | BLACK CASE |
| material | GLASS PROTECTIVE CRYSTAL |
| dial_size | 4-1/2 INCH DIA IN |
| duty_type | CONTINUOUS |
| bezel_type | THREAD |
| scale_name | PRESSURE |
| scale_type | SINGLE |
| scale_range | +0.0 TO 30.0 POUNDS PRESSURE PER SQUARE INCH LBS |
| pointer_type | INDICATING |
| thread_class | 2A SINGLE MOUNTING FACILITY A |
| adjustability | ADJUSTABLE |
| coil_quantity | 1 |
| NSN | 6685-00-019-0552 |
| SCALE ACCURACY | 1/2 PERCENT ENTIRE RANGE |
| MATERIAL | ALUMINUM ALLOY CASE |
| BEZEL TYPE | THREAD |
| COLOR | BLACK CASE |
| CONNECTION LOCATION | BACK, LOWER |
| MOUNTING METHOD | SURFACE WALL |
| CONNECTION SIZE | 0.250 IN. NPT IN |
| SURFACE TREATMENT | ENAMEL CASE |
| BOLT CIRCLE DIAMETER | 5.375 INCHES NOMINAL IN |
| MATERIAL | GLASS PROTECTIVE CRYSTAL |