YA140 - General Aviation Seal - Valve Adjusting Screw for General Aviation

YA140 is a FAA-PMA general aviation seal - valve adjusting screw manufactured by Yesteryear Aviation Inc for the General Aviation. This pneumatic systems part supports bleed air distribution and pneumatic actuation and is available with full traceability documentation including FAA 8130-3 airworthiness certification.

Part Number
YA140
Manufacturer
Yesteryear Aviation Inc
Aircraft Model
General Aviation
Category
Pneumatic Systems
Condition
New
Certification
FAA-PMA
Price
Contact us for pricing
Availability
In Stock
Warranty
As per manufacturer
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About the YA140 for General Aviation

The General Aviation Seal - Valve Adjusting Screw (Part Number: YA140) is a pneumatic systems used on the General Aviation. Manufactured by Yesteryear Aviation Inc, this component supports bleed air distribution and pneumatic actuation 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 YA140 on General Aviation

The following parts from other manufacturers may serve as alternatives or cross-references for the YA140 on the General Aviation. Verify interchangeability against the aircraft IPC and Type Certificate Data Sheet before procurement.

Part NumberDescriptionManufacturerCertification
AV15-A14General Aviation Screw (Pump Inlet)AVStar Fuel Systems IncFAA-PMA
AV15-B126General Aviation Screw Bowl CoverAVStar Fuel Systems IncFAA-PMA
AV15-B108General Aviation Screw Mixture Control LeverAVStar Fuel Systems IncFAA-PMA
AV15-B98General Aviation Screw (Throttle Body To Bowl)AVStar Fuel Systems IncFAA-PMA
AV15-B105General Aviation Screw Pump Idler LeverAVStar Fuel Systems IncFAA-PMA
AV15-58General Aviation Screw ValveAVStar Fuel Systems IncFAA-PMA

Frequently Asked Questions about YA140

Is YA140 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 YA140 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 YA140?
Certification documentation such as FAA 8130-3 or EASA Form 1 may be available based on supplier inventory and condition.
How long does sourcing YA140 take?
RFQ responses are typically returned within 12–24 hours depending on global supplier availability.
Do you ship YA140 internationally?
Yes. Global shipping and export coordination may be supported depending on supplier location and compliance requirements.

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