NSN 4820-00-504-7455 Repair Services
Expansion Valve Overhaul, Repair, and Maintenance
MPN: AAE2-1-2FW, 55187
Pricing and Lead Time Quote
Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4820-00-504-7455 expansion valveFAA 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 4820-00-504-7455 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 4820-00-504-7455 can be offered in repaired, serviceable, overhauled, or inspected conditions.| National Stock Number (NSN) | 4820-00-504-7455 |
| Categorization | Other taps, cocks, valves, etc. |
| Repairability Code | N |
| Approximate Weight | 1.0lb |
| Body Material | Brass |
| Body Style | Straight through w/ offset give "adql" only when both ends flanged |
| Tempurature Rating | 50.0 degrees fahrenheit |
| Media For Which Designed | Refrigerant 12 |
| First End Connection Type | Unthreaded internal tube |
| First End Style Designator | Socket |
| First End Outside Diameter Tube Accommodated | 0.500 inches |
| Second End Relationship With First End | Not identical |
| Second End Connection Type | Unthreaded internal tube |
| Second End Style Designator | Socket |
| Second End Outside Diameter Tube Accommodated | 0.375 inches |
| Seat Material | Steel, corrosion resisting |
| Offset Distance | 0.312 inches |
| Flow Control Device | Cage |
| End Connection Quantity | 2 |
| Capillary Tube Length | 30.000 inches |
| Bulb Length | 3.000 inches |
| Bulb Diameter | 0.625 inches |
| Valve Expansion Control Type | Thermostatic |
| Valve Evaporator Tempurature Range Designation | High |
| Valve Pressure Limiting Device | Not included |
| Bulb Media Type | Refrigerant 12 |
| Bulb Mounting Method | Clamp |
| Valve Equalizer Location | External |
| Valve Equalizer Connection Type | Flared tube |
| Valve Equalizer Connection Diameter | 0.438 inches |
| Refrigeration Capacity In Btu Per Hour | 30.0 |
| Special Features | Furnished w/clamp bolt and nut |
Part Numbers
| Part Number | Company | RNAAC (Repair Depot) |
|---|---|---|
| AAE2-1-2FW | EMERSON ELECTRIC CO | SE - SAN ANTONIO AIR LOGISTICS CENTER |
| 55187 | KECO INDUSTRIES INC. | SE - SAN ANTONIO AIR LOGISTICS CENTER |
| 55187 | DRS ENVIRONMENTAL SYSTEMS, INC. | ZZ - USA |