NSN 4140-00-137-2493 Repair Services
Centrifugal Fan Assembly Overhaul, Repair, and Maintenance
MPN: 021571, A0-81245, 020325, A0-81405, SL2EA2F, 439351, SL2EA2, ES7288-01
Pricing and Lead Time Quote
Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4140-00-137-2493 centrifugal fan assemblyFAA and EASA Part 145 Certified Repair Stations Ensuring the highest standards of quality and compliance for our clients' needs.
We specialize in the repair and refurbishment of nsn components. From mechanical assemblies to rotor blades, our comprehensive capabilities cover a wide range of NSN parts, providing cost effective solutions to extend the operational life of vital equipment.
NSN 4140-00-137-2493 has been designated as a repairable item and has been included in our capabilities catalog. If you require overhaul or repair services use the form on this page to send us your information. We will provide you with a lead time and price quote.
Repairability and Datasheet
NSN 4140-00-137-2493 can be offered in repaired, serviceable, overhauled, or inspected conditions.| National Stock Number (NSN) | 4140-00-137-2493 |
| Categorization | Fans |
| Repairability Code |
F
If condemned or uneconomically repairable , then dispose at direct support (ds) level. |
| Approximate Weight | 25.0lb |
| Stage Quantity | 2 |
| Speed Adjustments | Single speed |
| Width | 5.875 inches |
| Length | 9.938 inches |
| Operating Speed At Rated Capacity In Rpm | 3110.0 |
| Electrical Connection Type | Wire lead |
| Static Pressure At Specificationified Air Flow Rate | 0.0 inches of water |
| Drive Type | Direct |
| Prime Mover Type | Electric motor |
| Inclosure Type | Fully enclosed |
| Mounting Facility Type And Quantity | 12 threaded hole |
| Rotation Direction For Which Designed | Clockwise |
| Air Flow Rate | 56.0 cubic feet per minute |
| Voltage In Volts And Current Type | 115.0 ac |
| Prime Mover Power Rating | 0.455 horsepower |
| Prime Mover Drive Shaft Bearing Type | Ball |
| Discharge Direction | Horizontal |
| Phase | Single |
| Frequency In Hertz | 50.0 and 60.0 |
| Material | Steel housing |
| Surface Treatment | Enamel |
| Style Designator | Fixed, multistage |
Part Numbers
| Part Number | Company | RNAAC (Repair Depot) |
|---|---|---|
| 021571 | EG AND G ROTRON | CX - DLA AVIATION |
| A0-81245 | EG AND G ROTRON | CX - DLA AVIATION |
| 020325 | ROTRON INCORPORATED | CX - DLA AVIATION |
| A0-81245 | ROTRON INCORPORATED | CX - DLA AVIATION |
| A0-81405 | ROTRON INCORPORATED | CX - DLA AVIATION |
| SL2EA2F | EG AND G ROTRON | CX - DLA AVIATION |
| SL2EA2F | ROTRON INCORPORATED | CX - DLA AVIATION |
| 439351 | MILTOPE CORPORATION | CX - DLA AVIATION |
| SL2EA2 | ROTRON INCORPORATED | CX - DLA AVIATION |
| ES7288-01 | DRS SUSTAINMENT SYSTEMS, INC. | CX - DLA AVIATION |
| 439351 | PSI-PERIPHERAL SUPPORT | ZZ - USA |
| 021571 | DRS SUSTAINMENT SYSTEMS, INC. | ZZ - USA |