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Engine and powerplant

STC SA3788NM

FAA DRS lists SA3788NM as Current · Reissued, held by Del-Air, for Cessna Aircraft 150, Cessna Aircraft 150A, and Cessna Aircraft 150B, and 15 more aircraft configurations. Recorded change: Installation of Sensenich 74DM6S5 Propeller; Elano Exhaust System, P/N EL 099001-063 and -060; and Cessna Muffler, P/N 0454011-1, in accordance with FAA Approved ACT Report No. 104, dated February 10, 1992, or later FAA approved revisions. STC SA4795SW for the installation of Lycoming 0-320-E2D engine is required as part of this installation. Snapshot dated June 30, 2026.

FAA-listed holder
Del-Air
Aircraft configurations
18
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of Sensenich 74DM6S5 Propeller; Elano Exhaust System, P/N EL 099001-063 and -060; and Cessna Muffler, P/N 0454011-1, in accordance with FAA Approved ACT Report No. 104, dated February 10, 1992, or later FAA approved revisions. STC SA4795SW for the installation of Lycoming 0-320-E2D engine is required as part of this installation.

SA3788NM identifies the approval, recorded holder, named aircraft, and modification scope. It does not confirm kit availability, serial-number effectivity, data rights, price, or installation authority.

Applicability

Aircraft named in FAA DRS

Named aircraft: Cessna Aircraft 150, Cessna Aircraft 150A, and Cessna Aircraft 150B, and 15 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Cessna Aircraft 1503A19Cessna Aircraft 150A3A19Cessna Aircraft 150B3A19Cessna Aircraft 150C3A19Cessna Aircraft 150D3A19Cessna Aircraft 150E3A19Cessna Aircraft 150F3A19Cessna Aircraft 150G3A19Cessna Aircraft 150H3A19Cessna Aircraft 150J3A19Cessna Aircraft 150K3A19Cessna Aircraft 150L3A19Cessna Aircraft 150M3A19Cessna Aircraft 1523A19Cessna Aircraft A150K3A19Cessna Aircraft A150L3A19Cessna Aircraft A150M3A19Cessna Aircraft A1523A19

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Cessna Aircraft 150 and Cessna Aircraft 150A, and 16 more aircraft configurations model, serial range, and configuration?
  2. 02Which powerplant configuration, limits, instruments, and maintenance data apply?
  3. 03Who can legally supply the design data, kit, instructions, and ICAs?
  4. 04What parts, labor, conformity, and return-to-service work are excluded?

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