1U128-003, -004, -005 - General Aviation Vacuum Pump, Model 1U128B for General Aviation

1U128-003, -004, -005 is a FAA-PMA general aviation vacuum pump, model 1u128b manufactured by Sigma Tek Inc for the General Aviation. This hydraulic systems part supports pressure-based mechanical actuation systems and is available with full traceability documentation including FAA 8130-3 airworthiness certification.

Part Number
1U128-003, -004, -005
Manufacturer
Sigma Tek Inc
Aircraft Model
General Aviation
Category
Hydraulic Systems
Condition
New
Certification
FAA-PMA
Price
Contact us for pricing
Availability
In Stock
Warranty
As per manufacturer
Request a Quote for 1U128-003, -004, -005

About the 1U128-003, -004, -005 for General Aviation

The General Aviation Vacuum Pump, Model 1U128B (Part Number: 1U128-003, -004, -005) is a hydraulic systems used on the General Aviation. Manufactured by Sigma Tek Inc, this component supports pressure-based mechanical actuation systems 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.

Frequently Asked Questions about 1U128-003, -004, -005

Is 1U128-003, -004, -005 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 1U128-003, -004, -005 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 1U128-003, -004, -005?
Certification documentation such as FAA 8130-3 or EASA Form 1 may be available based on supplier inventory and condition.
How long does sourcing 1U128-003, -004, -005 take?
RFQ responses are typically returned within 12–24 hours depending on global supplier availability.
Do you ship 1U128-003, -004, -005 internationally?
Yes. Global shipping and export coordination may be supported depending on supplier location and compliance requirements.

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