PACKING MCCAULEY (P/N A-1633-22) - New Surplus
P/N: A-1633-22
Category: Seals
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 | 26 Available |
Product Description
The A-1633-22 is an elastomeric packing seal for McCauley constant-speed propeller hubs. This seal retains oil and maintains hub pressure in the propeller assembly, reducing fluid leakage during operation. Installed within the propeller hub passages, it accommodates the dynamic pressure cycling and temperature variations of in-flight propeller pitch changes.
Installation requires McCauley-specified tools and lubricants per the component maintenance manual. Verify applicability in your aircraft illustrated parts catalog before ordering, as compatibility depends on specific McCauley propeller model and hub configuration.
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 PACKING MCCAULEY (P/N A-1633-22)?
The A-1633-22 is an elastomeric packing seal for McCauley constant-speed propeller hubs. This seal retains oil and maintains hub pressure in the propeller assembly, reducing fluid leakage during operation.
What material is the A-1633-22 made from?
Aircraft seals and O-rings are manufactured from various elastomers including nitrile (Buna-N), fluorocarbon (Viton), silicone, and PTFE depending on the application. The PACKING MCCAULEY meets aviation specifications for its intended use. Contact us for specific material data.
Can I order the A-1633-22 in bulk quantities?
Yes, we stock seals and gaskets in quantity and offer bulk pricing. Submit a Request for Quote (RFQ) for volume orders, or call (904) 998-9101 for immediate quantity availability on the A-1633-22.
What is the shelf life of the A-1633-22?
Elastomeric seals have manufacturer-specified shelf lives that vary by material and storage conditions. We follow industry standards for cure date tracking and proper climate-controlled storage. Contact us for shelf life details on the A-1633-22.
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