Service Bulletins
Service bulletins are posted as a courtesy to our customers. If you have any questions regarding a part number or whether your plane is affected, please call us at 1-877-833-6948 and we will put you in touch with one of our knowledgeable mechanics.
The following service bulletins are available in PDF format:
- TCM Update- Dual Magnetos (57 Kb PDF)
- Volare Carburetors SB-2A - Foam & Hollow Floats
- Kelly Service Letter 027A- Brass Floats (53 Kb PDF)
- Unison Bulletin 2-08 (90 Kb PDF)
- Unison Bulletin 3-08 (129 Kb PDF)
- Alternator and Drive Coupling Installation (107 Kb PDF)
- Alternator/Generator Drive Coupling (47 Kb PDF)
- Service Bulletin — Fuel Servos (145 Kb PDF)
- Service Bulletin — Carburetors (113 Kb PDF)
- Service Letter — Brass Floats (58 Kb PDF)
- Tempest Response to Airborne Service Letter No. 66 (327 Kb PDF)
- Tempest Response to Airborne Service Letter No. 72 (208 Kb PDF)
- Hartzell Propeller TBO Service Letter (155 Kb PDF)
- Woodward TBO Service Bulletin (15 Kb PDF)
- McCauley TBO Service Bulletin (28 Kb PDF)
- Magneto MSB94-8C Service Bulletin (156 Kb PDF)
- MSB07-4 Service Bulletin (236 Kb PDF)
- TCM Service Bulletin SB97-6A (33 Kb PDF)
- CSB07-2 Service Bulletin (1.4 Mb PDF)
- Model Eligibility (29 Kb PDF)
- Slick installation instructions (238 Kb PDF)
- Important information concerning Continental installations (60 Kb PDF)
- Important information concerning Lycoming installations (227 Kb PDF)
