GASKET-MAST SMALL (P/N 126m202) - As Removed
P/N: 126m202
Category: Gaskets
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 |
|---|---|
| As Removed | 6 Available |
Product Description
The 126m202 is a small mast gasket that seals the interface where external antennas or sensors penetrate the aircraft skin. Constructed from aviation-grade elastomer, this compressible seal prevents moisture ingress and vibration-related leakage at the mast base. Installed between the mast and airframe during antenna maintenance or replacement, the gasket accommodates normal thermal cycling and vibration in flight operations.
Installation requires approved torque specifications and sealant per the aircraft maintenance manual or applicable STC.
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 GASKET-MAST SMALL (P/N 126m202)?
The 126m202 is a small mast gasket that seals the interface where external antennas or sensors penetrate the aircraft skin. Constructed from aviation-grade elastomer, this compressible seal prevents moisture ingress and vibration-related leakage at the mast base.
What material is the 126m202 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 GASKET-MAST SMALL meets aviation specifications for its intended use. Contact us for specific material data.
Can I order the 126m202 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 126m202.
What is the shelf life of the 126m202?
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 126m202.