Product Description
Armstrong Impeller Key – Part No. 428163-115
Genuine Armstrong replacement impeller key, Armstrong part number 428163-115, for Series 4030 pumps. Shown as item 36 on the Series 4030 drawing (parts list 6040.120 / 6040.121 / 6040.122) – highlighted in the pictures above.
- Included in bearing frame assembly 427819-000.
- Included in bearing frame assembly 427819-071.
Fits these Armstrong pumps
- Series 4030 (base mounted end suction) – pump sizes 5 × 4 × 10, 8 × 6 × 13
- Designation: 'MXHD'
- Motor frames: 364TS, 365TS, 404TS, 405TS, 284TS, 286TS, 324TS, 326TS
- Bearings: Oil lubricated bearings
- Drawing item: 36
Other parts for this pump
Rebuilding a Series 4030 5 × 4 × 10? These parts are often replaced at the same time:
Showing 24 of 61 parts – see the full list in the parts finder.
Not sure this is the right part?
Use our Armstrong Pump Parts Finder: choose Series 4030, 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 428163-115
Part Type Hardware / Fitting
Fits Series 4030 5 x 4 x 10, 8 x 6 x 13
Drawing Item 4030: item 36
Shipping cost: Inquire
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