# TCDS TC 249: Hamilton Standard Division

- Type: Type certificate data sheet
- Status: Current
- Holder: Hamilton Standard Division
- Revision: 0
- Product: Propeller
- Data sheet PDF: https://openairdocs.org/files/sha256/4f/dd/4fdd77dd3ce98c0891cf6bb01b3f87282bea47448743be2448956275111a6499
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/7B0E7371B1979ABF8525670F00671430.0001
- Page: https://openairdocs.org/tcds/TC%20249

## Models (1)

As the data sheet lists them.

- 3D

## ADs

None name its models.

## STCs approved under this data sheet (3)

- [STC SP00582NY](https://openairdocs.org/stc/SP00582NY): Installation of Prop-Guard Polyurethane Protective Tape on the leading edge of metal propellers.. McFarlane Aviation, Inc.
- [STC SP245NW](https://openairdocs.org/stc/SP245NW): Manufacture AG-100-4S blades and CF AG-100-4S blades with cooling fairing and use thereof in Hamilton 2D30 hubs of P&W R-985, 450 h.p. engine.. Pacific Propeller International LLC
- [STC SP7WE](https://openairdocs.org/stc/SP7WE): Installation of Efficiency Aircraft Components, Inc. propeller blades in Hamilton Standard hubs as follows:

1.	E.A.C.AG-100-2 propeller blades in 2D30 and 12D40 hubs in accordance with FAA sealed E.A.C. Installation Instructions No. 100 and in 3D40 hubs in accordance with FAA sealed E.A.C. Installation Instructions No. 400.
2.	E.A.C. AG-200-2 propeller blades in 22D30, 22D40, and 23D40 hubs in accordance with FAA sealed E.A.C. Installation Instructions No. 200, 300, and 500 respectively.. Pacific Propeller International LLC

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