2198 Specialty Manufacturing Air Return Spring Stop Arm
Details
SKU: 2198
Cross References: 2198 2101509 10023827 002198K 002198
Producer: Specialty Manufacturing
Bus: All
Application: Replacement air return spring for Specialty Manufacturing air stop arm and crossing arm base assemblies
Features:
- SMI air stop arm return spring - genuine Specialty Manufacturing replacement spring that retracts the stop arm to the closed position after air pressure is released
- Air stop and crossing arm compatible - fits SMI air base assemblies used in both stop arm and crossing arm applications across all major school bus makes
- Critical actuation component - return spring ensures the stop arm fully retracts when the bus door closes; a failed or weakened spring can result in the arm remaining deployed during transit
- Direct replacement - designed to fit the SMI air base assembly without modification; see related parts 002110 air base assembly and 106A diaphragm assembly
- Pairs with return cable assembly - works in conjunction with SMI return cable assembly 2196 and nylon pulley 2197 for complete stop arm retraction system service
- Made in the USA - manufactured domestically by Specialty Manufacturing, a Safe Fleet brand and leading producer of school bus stop and crossing arms
- 1-year warranty - covered against defects from date of manufacture