The 2900-21 is a the manufacturer industrial component. Key specifications include timer_type: ELECTRICAL, current_type: AC, voltage_in_volts: 110.0, frequency_in_hertz: 60.0, end_item_identification: RADECO/SAI CONSTANT FLOW AIR SAMPLER MODEL HD-28A A. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6625-00-759-2842, 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.
| timer_type | ELECTRICAL |
| current_type | AC |
| voltage_in_volts | 110.0 |
| frequency_in_hertz | 60.0 |
| end_item_identification | RADECO/SAI CONSTANT FLOW AIR SAMPLER MODEL HD-28A A |
| NSN | 6625-00-759-2842 |
| STYLE DESIGNATOR | ROUND FLUSH MTG |
| MEASUREMENT RANGE | -100.0 TO 100.0 MICROAMPERES, DC SINGLE INDICATOR SINGLE RANGE |
| CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 SOLDER STUD |
| MOUNTING ARRANGEMENT STYLE | THREE HOLE/STUD BOLT CIRCLE |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.150 INCHES NOMINAL IN |
| METER DEPTH BEHIND MOUNTING FLANGE | 1.081 INCHES NOMINAL IN |
| DIAL SCALE MARKING COLOR | BLACK SINGLE INDICATOR SINGLE RANGE |
| MOUNTING BOLT CIRCLE DIAMETER | 2.440 INCHES NOMINAL IN |
| SCALE DIVISION QUANTITY | 50 SINGLE INDICATOR SINGLE RANGE |
| INSTALLATION DESIGN | PANEL |