K11657 - General Aviation Flange for General Aviation

K11657 is a FAA-PMA general aviation flange manufactured by Knisley Welding Inc for the General Aviation. This structural components part supports the airframe's structural integrity and load-bearing capability and is available with full traceability documentation including FAA 8130-3 airworthiness certification.

Part Number
K11657
Manufacturer
Knisley Welding Inc
Aircraft Model
General Aviation
Category
Structural Components
Condition
New
Certification
FAA-PMA
Price
Contact us for pricing
Availability
In Stock
Warranty
As per manufacturer
Request a Quote for K11657

About the K11657 for General Aviation

The General Aviation Flange (Part Number: K11657) is a structural components used on the General Aviation. Manufactured by Knisley Welding Inc, this component supports the airframe's structural integrity and load-bearing capability 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 K11657 on General Aviation

The following parts from other manufacturers may serve as alternatives or cross-references for the K11657 on the General Aviation. Verify interchangeability against the aircraft IPC and Type Certificate Data Sheet before procurement.

Part NumberDescriptionManufacturerCertification
KAl6902General Aviation FlangeAerospace Welding Minneapolis, Inc.FAA-PMA
KA78064General Aviation FlangeAerospace Welding Minneapolis, Inc.FAA-PMA
AEL18921, (AEL18921P05, P10, P15 & P20 Oversizes)General Aviation Bushing, Propeller FlangeAirmotive Engineering CorpFAA-PMA
AEL72067, (AEL72067P05, P10, P15 & P20 Oversizes)General Aviation Bushing, Propeller FlangeAirmotive Engineering CorpFAA-PMA
AEL72061 (AEL72061P05, P10, P15, P20 Oversizes)General Aviation Bushing, Propeller FlangeAirmotive Engineering CorpFAA-PMA
AEL72066, (AEL72066P05, P10, P15 & P20 Oversizes)General Aviation Bushing, Propeller FlangeAirmotive Engineering CorpFAA-PMA

Frequently Asked Questions about K11657

Is K11657 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 K11657 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 K11657?
Certification documentation such as FAA 8130-3 or EASA Form 1 may be available based on supplier inventory and condition.
How long does sourcing K11657 take?
RFQ responses are typically returned within 12–24 hours depending on global supplier availability.
Do you ship K11657 internationally?
Yes. Global shipping and export coordination may be supported depending on supplier location and compliance requirements.

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