HOSE (P/N 453-16-21B) - New Surplus
P/N: 453-16-21B
Category: Hoses & Tubing
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 | 4 Available |
Product Description
Part 453-16-21B is a flexible aircraft hose designed for fluid transfer in approved aviation systems. Built to SAE/AS and MIL-DTL standards, this hose connects fittings and components in fuel line assemblies and related circuits. The hose must be matched to the specific fluid media and size requirements for your aircraft system.
Installation requires correct end fittings per your aircraft maintenance manual and verification in the Illustrated Parts Catalog to ensure proper applicability. Rubber construction provides flexibility while maintaining pressure integrity in fuel and fluid service conditions.
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 HOSE (P/N 453-16-21B)?
Part 453-16-21B is a flexible aircraft hose designed for fluid transfer in approved aviation systems. Built to SAE/AS and MIL-DTL standards, this hose connects fittings and components in fuel line assemblies and related circuits.
What hydraulic fluid type is the 453-16-21B 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 HOSE against your aircraft maintenance manual for fluid compatibility.
Does the 453-16-21B come pressure-tested and certified?
Overhauled and repaired hydraulic components are pressure-tested per manufacturer specifications and include 8130-3 documentation. The HOSE 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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