# Texas DIR/ESBD #601440000054841

Overhaul and Service Bulletin compliance for two Hartzell propeller assemblies

**Posted:** October 29, 2026
**Respond By:** November 02, 2026
**Identifier:** 601440000054841
**NAICS:** 336413

TxDOT is seeking overhaul and Service Bulletin compliance work for two propeller assemblies on aircraft N200RR.
- **Government buyer:** Texas Department of Transportation (TxDOT), Aviation Division; buyer contact: Darren Furgerson. Work is associated with Austin-Bergstrom International Airport.
- **OEM:** **Hartzell** is the named propeller manufacturer. No repair vendor is identified.
- **Requested work:** Diagnostic charges, labor, and parts to overhaul two Hartzell assemblies and comply with applicable Service Bulletins:
  - Left-hand assembly, P/N HC-E4N-3G, serial HH3925 — quantity 1.
  - Right-hand assembly, P/N HC-E4N-3G, serial HH3933 — quantity 1.
- **Notable requirements:** This is an internal repair, and the full repair scope will be determined after disassembly. The procurement is identified as an emergency purchase.
- **Estimated value:** $46,000.

### Description

The solicitation seeks a propeller overhaul with Service Bulletin compliance for N200RR, TxDOT's aircraft. Work includes diagnostic charges, labor, and parts for repairs to the left- and right-hand Hartzell propeller assemblies, part number HC-E4N-3G. The assemblies are identified by serial numbers HH3925 and HH3933, and are to be serviced for TxDOT's Aviation Division. The estimated value is $46,000.

[View original listing](https://www.txsmartbuy.gov/esbd/601440000054841)