- Holder
- Sikorsky Aircraft Corporation
- Revision
- 7
- Revised
- June 10, 1960
- Status
- Current
- Product
- Aircraft · Rotorcraft
- Certification basis
- CAR 6
- Models
- 1
The release keeps the latest revision of each data sheet. Model names are as the data sheet lists them.
On this page
Models · 1
| Model | Also known as | Note |
|---|---|---|
| S-51 |
Airworthiness directives · 13
ADs whose products are models on this data sheet, matched by model and maker.
AD 2023-11-07Ground Proximity SystemAD 67-29-06Tail Rotor Sleeve & Tube AssyAD 47-32-15Control System Chain and SprocketsAD 47-50-08Vertical Hinge PinsAD 48-17-03Planet Pinion Shafts WearAD 48-18-02Bevel Drive Gear SplinesAD 50-08-01Tail Cone Mounting LongeronsAD 51-22-01Gear Shaft ReplacementAD 51-23-04Rotor Link AssembliesAD 56-13-02Main Rotor Hub ReplacementAD 56-16-03Main Rotor Blade InspectionAD 60-13-04Rotor Shank RodAD 2021-23-13HistoricalGround Proximity System
Registered aircraft
Registry models that point at this data sheet, with their registered aircraft.
STCs approved under this data sheet · 11
STC SH3319NMInstallation of Precise Flight Pulselite Control Unit in the
Landing /Taxi Recognition Visual Control Light system,STC SA4-180Installation of VIP P/N 101-78 engine mounts.STC SR02704SEInstallation and maintenance of the Sunspot 36 and 46 series lightsSTC SA02268CHInstallation of Airwolf Filter Corp. Air Oil SeparatorSTC SR00359BOInstallation of Parmetheus Plus LED PAR36 and PAR46 taxi and landing lights.STC SA01282NYInstallation of Airwolf remote mounted engine oil filter kit AFC-K015 on aircraft powered by Pratt & Whitney radial reciprocating engine Series R-985, R-1340 and R-1830.STC SR02394AKReplacement of existing landing and/or hover light bulbs with Light Emitting Diode (LED) lighting systemSTC SA2693NMInstallation of Electronics International digital volt/amp gauges and accessories.STC SA1626NM PAGE 2Installation of Electronics Int'l Digital EGT/CHT Instruments and accessories. (201 Series)STC SA4302NMInstallation of Electronics Int'l digital automatic engine analyzer.STC SH3319NM (1 OF 2)Installation of Precise Flight Pulselite Control Unit in the
Landing /Taxi Recognition Visual Control Light system,