REGULATOR: (P/N 484-121) - New Surplus
P/N: 484-121
Category: Pneumatic Components
This product requires a custom quote. Please contact our sales team for pricing information or submit an RFQ (Request for Quote).
Available Inventory
| Condition | Stock |
|---|---|
| New Surplus | 1 Available |
Product Description
The 484-121 is a pneumatic pressure regulator with a metal body designed for aircraft air systems. It maintains downstream pressure at a set level to protect components and ensure consistent performance across operating ranges. Commonly used in environmental control and instrumentation air circuits.
Installation requires in-line positioning with proper flow direction, with fittings torqued and leak-checked per aircraft maintenance manual specifications. This regulator prevents overpressure conditions in pneumatic distribution systems.
Please note: Product descriptions are provided for informational purposes. Always refer to your aircraft's Illustrated Parts Catalog (IPC) to verify part compatibility and specifications.
Frequently Asked Questions
What is the REGULATOR: (P/N 484-121)?
The 484-121 is a pneumatic pressure regulator with a metal body designed for aircraft air systems. It maintains downstream pressure at a set level to protect components and ensure consistent performance across operating ranges.
What hydraulic fluid type is the 484-121 compatible with?
Hydraulic component compatibility depends on the aircraft system design. Common aviation hydraulic fluids include MIL-PRF-5606 (mineral-based), MIL-PRF-83282 (synthetic), and Skydrol (phosphate ester). Verify the REGULATOR: against your aircraft maintenance manual for fluid compatibility.
Does the 484-121 come pressure-tested and certified?
Overhauled and repaired hydraulic components are pressure-tested per manufacturer specifications and include 8130-3 documentation. The REGULATOR: is available in: New Surplus. Contact us for test documentation on your selected condition.
What is the turnaround time for hydraulic component orders?
In-stock hydraulic components ship same business day before 3 PM EST. We provide 24/7 AOG support at (904) 998-9101 for urgent hydraulic system needs. RFQ submissions are typically quoted within 24 hours.
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