Part number 133A2

Airborne 133A2 is a engine-components (valve system). This unit was removed from a Piper PA-23-250. 133A2 (Use: 2H3-1) Airborne Vacuum Regulator Assembly. Worldwide shipping with the documentation we have on file (tag, removed-from history, serial when known).

133A2 may have been removed from a Piper PA-23-250 or a closely related variant. Traceability — tag, removed-from history, serial number — varies unit by unit; we will confirm what we have on file for the specific unit when you request a quote. Send your maintenance manual reference or aircraft serial and we will verify compatibility before shipping.

Fill the quote form on this page or email [email protected] with the part number 133A2. We typically reply with availability and pricing within 12 to 24 hours — we cover all 5 continents on both the supply and customer side, so quotes are handled across time zones.

What we have on file for 133A2 varies unit by unit — typically the part tag (when present), records of the aircraft it was removed from, and the serial number when known. We will share the exact documentation available for the specific unit we offer when we reply to your quote. If you need specific paperwork for your maintenance program, state it on the form and we will only source units that match.

133A2 can typically be sourced new (NE), overhauled (OH), serviceable (SV) or as-removed (AR). State the required condition on the quote form and we will confirm what is currently in stock or available from our overhaul partners.

Once a quote is accepted, lead time for 133A2 is typically 1–2 business days. International shipping depends on the destination region, with 5–10 business days as the standard transit time via FedEx, DHL or UPS. Express options and AOG (aircraft on ground) priority handling are available on request.