Clydesdale_Kid
Recruit
- 2
- Aug 18, 2023
I was recently given two Prop blades from a gentleman who inherited them but had no information on them and I would like to trace a bit of their history.
The blades have part numbers and serial numbers on them ( though the painted drawing numbers have a slight mismatch to the stamped numbers).
Painted numbers on one of the blades
DWG. NO. 6985B-7
SER. NO - 751556
Corr. Angle +.15
the stamped numbers at the base plate of the same blade
DWG NO 6985A-7
MFGN 751554
JR2.092
60FA-669
I have included a bunch of images which probably tell the story better than I do. They are certainly heavy blades and according to the Goodyear Iceguards still on them, they should be Hamilton Standard units. Trawling through what Hamilton Standard lists I could find, they look like the correct part numbers for Hamilton Standard but I have not been able to uncover any details on possible Hubs / Engines or aircraft the blades might have come from.
Any help in identifying the engine and/or aircraft these might have come off, or even some pointers on where I might be able to find the information I seek would be greatly appreciated
The blades have part numbers and serial numbers on them ( though the painted drawing numbers have a slight mismatch to the stamped numbers).
Painted numbers on one of the blades
DWG. NO. 6985B-7
SER. NO - 751556
Corr. Angle +.15
the stamped numbers at the base plate of the same blade
DWG NO 6985A-7
MFGN 751554
JR2.092
60FA-669
I have included a bunch of images which probably tell the story better than I do. They are certainly heavy blades and according to the Goodyear Iceguards still on them, they should be Hamilton Standard units. Trawling through what Hamilton Standard lists I could find, they look like the correct part numbers for Hamilton Standard but I have not been able to uncover any details on possible Hubs / Engines or aircraft the blades might have come from.
Any help in identifying the engine and/or aircraft these might have come off, or even some pointers on where I might be able to find the information I seek would be greatly appreciated