Product Description
Armstrong Stuffing Box / Adapter – Part No. 428320-041
Genuine Armstrong replacement stuffing box / adapter, Armstrong part number 428320-041, for Series 4360 pumps. Shown as item 40 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
- Construction: All bronze (AB)
- Drawing item: 40
Other parts for this pump
Rebuilding a Series 4360 1¼ B? These parts are often replaced at the same time:
| Item | Part |
|---|---|
| 15 | Set Screw |
| 16 | Set Screw |
| 17 | Set Screw |
| 21 | Shaft Extension |
| 30 | Flange Gasket |
| 31 | Companion Flange |
| 32 | Flange Capscrew |
| 33 | Flange Capscrew Nut |
| 36 | Impeller Key |
| 44 | Motor Capscrew |
| 55 | Street Elbow |
| 57 | Male Elbow |
| 58 | Connector |
| 59 | Flush Line Tubing |
| 62 | Mechanical Seal Assembly |
| 62 | Mechanical Seal Assembly |
| 80 | Impeller |
| 83 | Impeller Lockwasher |
| 86 | Impeller Nut |
| 100 | Casing |
| 101 | Casing Gasket |
| 104 | Casing Capscrew |
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 428320-041
Part Type Adapter / Stuffing Box / Bracket
Fits Series 4360 1-1/4 B, 1-1/2 B, 2 B
Drawing Item 4360: item 40
Shipping cost: Inquire
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