Main
Main Locknut M10 Hexagon Brass - On Burner Manifold
Main M10 hexagon brass locknut for the on burner manifold, fitting selected Potterton combi and PUMA gas boilers.
At a glance
- Part type: bolts, nuts and screws
- Also known as 1120353
AvailabilityCall for price
Availability: no longer made. Call us and we'll check for stock.
No longer made: call us
The manufacturer has discontinued this part. Our team will check for remaining stock or a suitable replacement.
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Unused, in original packaging.
What it is
The Main LOCKNUT M10 HEXAGON BRASS - ON BURNER MANIFOLD is an M10 hexagon brass locknut classed as a bolt, nut and screw part. It is supplied by Main and is listed for use with selected Potterton gas boiler models.
Before you order
- Check the GC number on the data badge of your boiler against the listed GC numbers (47-393-04, 47-393-03, 47-590-13, 47-590-12, 47-590-11, 47-590-10) before ordering.
Compliance
| GC number | 404-598 |
|---|---|
| Alternative numbers | 1120353 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| MAIN MEDWAY SUPER | 52-476-39 | 52-476-39 | — | — |
| MAIN MEDWAY SUPER L | 52-476-41 | 52-476-41 | — | — |
| MAIN MERSEY SUPER | 52-476-38 | 52-476-38 | — | — |
| MAIN THAMES | 52-476-40 | 52-476-40 | — | — |
| POTTERTON COMBI 100 | 47-393-04 | 47-393-04 | — | — |
| POTTERTON COMBI 80 | 47-393-03 | 47-393-03 | — | — |
| POTTERTON PUMA 100 E SIT / HONEYWELL CONTROLS | 47-590-13 | 47-590-13 | — | — |
| POTTERTON PUMA 100 SIT / HONEYWELL CONTROLS | 47-590-12 | 47-590-12 | — | — |
| POTTERTON PUMA 80 E SIT / HONEYWELL CONTROLS | 47-590-11 | 47-590-11 | — | — |
| POTTERTON PUMA 80 SIT / HONEYWELL CONTROLS | 47-590-10 | 47-590-10 | — | — |
Documents & drawings
Everything we hold for this part. Where a document exists but we don't hold it, the technical team will source it from the manufacturer — usually the same working day.
MAIN appliance manual — MEDWAY SUPER (GC 52-476-39), MEDWAY SUPER L (GC 52-476-41)
manualmanualMAIN appliance manual — MERSEY SUPER (GC 52-476-38)
manualmanualMAIN appliance manual — THAMES (GC 52-476-40)
manualmanualPOTTERTON appliance manual — COMBI 80 (GC 47-393-03)
manualmanualPOTTERTON appliance manual — PUMA 100 E SIT / HONEYWELL CONTROLS (GC 47-590-13), PUMA 100 SIT / HONEYWELL CONTROLS (GC 47-590-12)
manualmanualPOTTERTON appliance manual — PUMA 80 E SIT / HONEYWELL CONTROLS (GC 47-590-11), PUMA 80 SIT / HONEYWELL CONTROLS (GC 47-590-10)
manualNo technical questions yet for this part.
Not sure which part?
Tell the parts assistant what it's going into — the appliance make and model, or the GC number off the data badge — and it will check this part is on the fit list.