ES3331 - General Aviation Oil Seal for General Aviation

ES3331 is a FAA-PMA general aviation oil seal manufactured by Kelly Aerospace Energy Systems LLC for the General Aviation. This general components part supports aircraft operation and maintenance requirements and is available with full traceability documentation including FAA 8130-3 airworthiness certification.

Part Number
ES3331
Manufacturer
Kelly Aerospace Energy Systems LLC
Aircraft Model
General Aviation
Category
General Components
Condition
New
Certification
FAA-PMA
Price
Contact us for pricing
Availability
In Stock
Warranty
As per manufacturer
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About the ES3331 for General Aviation

The General Aviation Oil Seal (Part Number: ES3331) is a general components used on the General Aviation. Manufactured by Kelly Aerospace Energy Systems LLC, this component supports aircraft operation and maintenance requirements and may be required during maintenance, repair, or scheduled overhaul cycles depending on service intervals and configuration.

Availability may vary across global suppliers and can typically be sourced in one or more of the following conditions:

  • New
  • Overhauled
  • Serviceable / As-Removed

Certification documentation such as FAA 8130-3 or EASA Form 1 may be available depending on supplier and condition.

Alternative and Cross-Reference Parts for ES3331 on General Aviation

The following parts from other manufacturers may serve as alternatives or cross-references for the ES3331 on the General Aviation. Verify interchangeability against the aircraft IPC and Type Certificate Data Sheet before procurement.

Part NumberDescriptionManufacturerCertification
AMS3276BSilicone Rubber Gasket Sealant Aviation3M AviationFAA Certified
NPFA25UN107-1General Aviation ,SealAV8 PMA, LLC.FAA-PMA
NP-30948-105General Aviation O-Ring SealAV8 PMA, LLC.FAA-PMA
NP-UN523-1General Aviation Gland SealAV8 PMA, LLC.FAA-PMA
NP-30948-1General Aviation Seal KitAV8 PMA, LLC.FAA-PMA
NP-30948-101General Aviation Delta SealAV8 PMA, LLC.FAA-PMA

Frequently Asked Questions about ES3331

Is ES3331 compatible with all General Aviation configurations?
Compatibility depends on aircraft serial number, modification status, and configuration. Verification against maintenance documentation is recommended prior to procurement.
Is ES3331 available new or overhauled?
Depending on availability, this component may be sourced new, overhauled, or serviceable with appropriate documentation.
Do you provide certification paperwork for ES3331?
Certification documentation such as FAA 8130-3 or EASA Form 1 may be available based on supplier inventory and condition.
How long does sourcing ES3331 take?
RFQ responses are typically returned within 12–24 hours depending on global supplier availability.
Do you ship ES3331 internationally?
Yes. Global shipping and export coordination may be supported depending on supplier location and compliance requirements.

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