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Part # HA0718003-5
FAA-PMA Approved for Many Cessna 172 Aircraft
LH Channel Assembly: P/N HA0718003-5
RH Channel Assembly: P/N HA0718003-6
These channel assemblies are included in the Cessna Service Kit P/N HASK172-147 (forward doorpost reinforcement kit), which is an FAA-PMA approved service kit designed to strengthen a known structural stress point on select Cessna aircraft. This kit is engineered as a direct alternative to the OEM Cessna SK172-147 service kit, designed to support compliance with FAA Airworthiness Directive AD 2020-18-01. It reinforces the lower forward cabin doorpost and strut-attach bulkhead area (the region where fatigue cracking has been documented across the fleet). Read more about this service kit and all its components here: P/N HASK172-147.
Refer to Service Bulletin SEB95-19 and SEB93-5, and AD 2020-18-01.
WARNING: Cancer and/or Reproductive Harm - California Proposition 65 Resources
| Make | Model | Start S/N | End S/N | Eligibility Chart |
|---|---|---|---|---|
| Cessna 172N | 172N | S/N 17267585 – 17274009 | 17274009 | Eligibility Chart 2594 |
| Cessna 172P | 172P | S/N 17274010 – 17276654 | 17276654 | Eligibility Chart 2594 |
| Cessna 172Q | 172Q | S/N 17275869 – 17276211 | 17276211 | Eligibility Chart 2594 |
| Cessna 172RG | 172RG | S/N 172RG0001 – 172RG1191 | 172RG1191 | Eligibility Chart 2594 |
| Cessna F172N | F172N | S/N F17201515 – F17202039 | F17202039 | Eligibility Chart 2594 |
| Cessna F172P | F172P | S/N F17202040 – F17202254 | F17202254 | Eligibility Chart 2594 |
| Cessna R172K | R172K | S/N R1722000 – R1723454 | R1723454 | Eligibility Chart 2594 |
Reference only: Please verify the product is eligible for your aircraft before adding to your cart.