NSN 4140-00-004-0540 Repair Services
Centrifugal Fan Assembly Overhaul, Repair, and Maintenance
MPN: A0-74588, 7903447-00
Overhaul and repair services for Automated radar terminal system 3a (arts-3a) centrifugal fan nsn 4140-00-004-0540.
Pricing and Lead Time Quote
Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4140-00-004-0540 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 4140-00-004-0540 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 4140-00-004-0540 can be offered in repaired, serviceable, overhauled, or inspected conditions.| National Stock Number (NSN) | 4140-00-004-0540 |
| Categorization | Fans |
| Repairability Code | |
| Approximate Weight | 0.0lb |
| Speed Adjustments | Single speed |
| Width | Between 6.390 inches and 6.810 inches |
| Diameter | Between 5.485 inches and 5.515 inches |
| Length | Between 6.560 inches and 6.680 inches |
| Ambient Tempurature At Full Rated Power | -10.0 degrees celsius and 50.0 degrees celsius |
| Operating Speed At Rated Capacity In Rpm | 3100.0 |
| End Application | Automated radar terminal system 3a (arts-3a) |
| Electrical Connection Type | Wire lead |
| Outlet Inside Width | Between 1.120 inches and 1.560 inches |
| Outlet Inside Height | 4.125 inches |
| Static Pressure At Specificationified Air Flow Rate | 0.0 inches of water |
| Drive Type | Direct |
| Prime Mover Type | Electric motor |
| Inclosure Type | Partially enclosed |
| Rotation Direction For Which Designed | Counterclockwise |
| Features Provided | Nonsparking |
| Air Flow Rate | 210.0 cubic feet per minute |
| Outlet Location | Top |
| Voltage In Volts And Current Type | 115.0 ac |
| Prime Mover Drive Shaft Bearing Type | Ball |
| Discharge Direction | Vertical up |
| Phase | Single |
| Special Features | Reference data: a1a1b1, px12093, ti6190.1, technical manual, arts111a, data processing, aug 1978, pg6-20 |
| Height | Between 5.820 inches and 5.880 inches |
| Material | Aluminum housing |
| Quantity | 1 |
| Surface Treatment | Anodize housing outside |
| Style Designator | Fixed, rectangular outlets |
Part Numbers
| Part Number | Company | RNAAC (Repair Depot) |
|---|---|---|
| A0-74588 | ROTRON INCORPORATED | 48 - FEDERAL AVIATION ADMINISTRATION |
| 7903447-00 | LOCKHEED MARTIN CORPORATION | 48 - FEDERAL AVIATION ADMINISTRATION |