NEW LPS Retainer Spring for Nathan Airchime P Series Locomotive Train Horn Whistles

NEW LPS Retainer Spring for Nathan Airchime P Series Locomotive Train Horn WhistlesLPS Retainer Spring for Nathan Airchime P Series Locomotive Train Horn LPS P N: LPS C 21072 (equivalent to replaces: C 21072, 8223338) New LOCOMOTIVE PARTS SUPPLY retainer spring for Nathan Airchime P series locomotive train horns, providing reliable tension to secure nozzle seats for consistent, powerful sound. Perfect for maintenance or restoration projects.

tough construction

Whether you're restoring a classic locomotive

✅ Authentic Train Horn Tone – Produces an impressive 149

and Performance

powerful sound

38 lbs✅ Includes: K5LA manifold with bells #1

the K5LLA is a standout horn for any rail enthusiast or vehicle outfitter seeking authentic sound and industrial-grade performance

variable air control — delivering anything from a soft warning to a full-power blast

LPS P/N: LPS-8185843 (equivalent to / replaces: 8185843

✅ Designed for Nathan Airchime P3 Horns

Fits models like 616-1A-34 and 616-1A-35 configurations

or building a custom air-actuated bell