O-RING (P/N NAS1611-021A) - New Surplus
P/N: NAS1611-021A
Category: O-Rings
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 NAS1611-021A is an ethylene-propylene rubber O-ring manufactured to NAS1611 specifications for phosphate-ester hydraulic fluid compatibility. This preformed packing seal prevents leakage in hydraulic gland assemblies across airframe and engine systems. Installation requires compatible lubricant and proper dash-size fitment per aircraft maintenance manual specifications.
Verify groove dimensions and seal compatibility in the Illustrated Parts Catalog before installation.
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 O-RING (P/N NAS1611-021A)?
The NAS1611-021A is an ethylene-propylene rubber O-ring manufactured to NAS1611 specifications for phosphate-ester hydraulic fluid compatibility. This preformed packing seal prevents leakage in hydraulic gland assemblies across airframe and engine systems.
What material is the NAS1611-021A 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 O-RING meets aviation specifications for its intended use. Contact us for specific material data.
Can I order the NAS1611-021A 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 NAS1611-021A.
What is the shelf life of the NAS1611-021A?
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 NAS1611-021A.