FITTING - AIR START MS17833 TY (P/N 4654) - New Surplus
P/N: 4654
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 MS17833 is a flanged male pneumatic fitting designed for air-start duct systems on turbine engines. This connector routes high-volume compressed air from ground carts or APU units directly to the engine starter, enabling reliable cold-weather and high-altitude engine starts. Typically constructed from aluminum or steel with precision-machined threads, the fitting withstands pressure cycling and thermal stress inherent in pneumatic starter applications.
Installation requires torque per MS17833 interface specifications and compliance with the applicable aircraft maintenance manual. Common on business jets, regional turboprops, and transport aircraft requiring external air-start capability.
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 FITTING - AIR START MS17833 TY (P/N 4654)?
The MS17833 is a flanged male pneumatic fitting designed for air-start duct systems on turbine engines. This connector routes high-volume compressed air from ground carts or APU units directly to the engine starter, enabling reliable cold-weather and high-altitude engine starts.
What hydraulic fluid type is the 4654 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 FITTING - AIR START MS17833 TY against your aircraft maintenance manual for fluid compatibility.
Does the 4654 come pressure-tested and certified?
Overhauled and repaired hydraulic components are pressure-tested per manufacturer specifications and include 8130-3 documentation. The FITTING - AIR START MS17833 TY 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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