STC SA1377GL

Historical · Amended · Aircraft · Single-Engine · Rev 05/26/1992 · FAA STC database

Replace existing P&W Model R-985 or R-1340 reciprocating engine installation with P&W turbopropeller engine (PT6A, 6B, -11, -11AG, -15AG, -20, -20A, -20B, -6/C20, -21, -27, -28, -34, -34AG, or -135) and Hartzell propeller (HC-B3TN-3 hub and T10282(+4) or T10282(N) (+4) blades). (G-164A S/N 526 AND ABOVE) View PDF on drs.faa.gov ↗

The STC PDF is authoritative: installation instructions, ICA requirements and limitations.

Applicable aircraft (2)

1A16 Ag Cat Corporation · G-164A
1A16 Ag Cat Corporation · G-164B

Certification basis — 14 CFR

Part 21

Specific sections

Sec. 111
Sec. 113
Sec. 115
Sec. 117
Sec. 119
Sec. 120