TACH GENERATOR (P/N an5531-1) - As Removed
P/N: an5531-1
Category: Alternators & Generators
This product requires a custom quote. Please contact our sales team for pricing information or submit an RFQ (Request for Quote).
Available Inventory
| Condition | Stock |
|---|---|
| As Removed | 1 Available |
Product Description
The AN5531-1 is a tach generator that converts engine shaft speed into an electrical signal for RPM indication. Installed in engine instrumentation systems, it drives compatible tachometer indicators on the flight deck. The generator produces output proportional to engine revolutions, allowing pilots to monitor power settings and engine performance.
This AN-standard component has been superseded by MS25038 (NSN 6680-00-526-8138). Installation requires verification against your aircraft's Illustrated Parts Catalog and wiring diagram to ensure compatibility with existing tachometer systems.
Please note: Product descriptions are provided for informational purposes. Always refer to your aircraft's Illustrated Parts Catalog (IPC) to verify part compatibility and specifications.
Frequently Asked Questions
What is the TACH GENERATOR (P/N an5531-1)?
The AN5531-1 is a tach generator that converts engine shaft speed into an electrical signal for RPM indication. Installed in engine instrumentation systems, it drives compatible tachometer indicators on the flight deck.
What certifications or documentation come with the an5531-1?
Depending on condition, the an5531-1 may include an FAA 8130-3 Airworthiness Approval Tag, a yellow serviceable tag, or manufacturer documentation. Currently available in: As Removed. Contact us for specific documentation details on the condition you need.
Can I use the an5531-1 during an engine overhaul or annual inspection?
Yes, the TACH GENERATOR can be used in engine overhauls and maintenance events. Always verify part compatibility against your engine's Type Certificate Data Sheet (TCDS) and Illustrated Parts Catalog (IPC) before installation.
What is the lead time for the an5531-1?
In-stock items ship same business day when ordered before 3 PM EST. We also offer 24/7 AOG (Aircraft on Ground) support at (904) 998-9101 for urgent engine part needs.
Related Alternators & Generators
- APU GENERATOR END PANEL – P/N 651-5-134-19
- ALTERNATOR-24V/70A BD – P/N alu-8521r
- GENERATOR CONTROL UNIT – P/N 7700001-2
- H.E. GENERATOR – P/N 9550176020
- THACHOMETER GENERATOR – P/N 655243-1
- ALTERNATOR – P/N 10-5050-1
- ALTERNATOR CONTROL, 28V – P/N dgr3-1
- ALTERNATOR ASSY – P/N 05-7150-e001901-at
- ALTERNATOR-R/B ALU-8521RS – P/N alu-8421rs
- GENERATOR ASSY – P/N 24-45100-1032-2
- ALTERNATOR – P/N tal24-70c
- ALTERNATOR CONTROLLER – P/N r25400