Product Description
Armstrong Impeller Key – Part No. 974507-100
Genuine Armstrong replacement impeller key, Armstrong part number 974507-100, for Series 4360 pumps. Shown as item 36 on the Series 4360 drawing (parts list 6043.125 / 6043.126) – highlighted in the pictures above.
Fits these Armstrong pumps
- Series 4360 (vertical motor mounted) – pump sizes 1¼ B, 1½ B, 2 B
- Drawing item: 36
Other parts for this pump
Rebuilding a Series 4360 1¼ B? These parts are often replaced at the same time:
Not sure this is the right part?
Use our Armstrong Pump Parts Finder: choose Series 4360, your pump size and motor to see every part on the drawing. Or send us your pump’s nameplate details – call (416) 236-2338 or email sales@bramhambros.com. Bramham Bros is an authorized Armstrong dealer.
Product Videos
Custom Field
Brand Armstrong
Armstrong Part Number 974507-100
Part Type Hardware / Fitting
Fits Series 4360 1-1/4 B, 1-1/2 B, 2 B
Drawing Item 4360: item 36
Shipping cost: Inquire
Parts Finder canadianpumpshop.com/armstrong-parts-finder/