Intergas
Intergas Flange Nut M5 312027
M5 flange nut for Intergas gas boilers, manufacturer part number 312027; two are required per boiler.
At a glance
- Also known as 2265270
£2.40
£2.00 ex. VAT · VAT at 20%
Same-day dispatch
Ordered by 4pm Mon–Fri, 10:30am Sat.
30-day returns
Unused, in original packaging.
What it is
The Intergas M5 flange nut is a threaded fastener used on Intergas gas boilers, supplied under manufacturer part number 312027. Two nuts are required per boiler. The flanged base spreads the clamping load across the mating surface rather than concentrating it under the hex.
Signs this part needs replacing
- Corrosion or rust on the nut body or flange
- Rounded or chewed hex flats from previous removal
- Cross-threaded or stripped internal thread
- Nut loose, missing or dropped during servicing
- Distorted or cracked flange face
Before you order
- Confirm your boiler model against the fitment list above
- Check that the fastener you are replacing is an M5 thread
- Note that two nuts are required per boiler
- Inspect the mating stud or bolt for thread damage before refitting
Compliance
| Alternative numbers | 2265270 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| INTERGAS COMBI COMPACT ECO RF 24 | 47-291-05 | 47-291-05 | — | — |
| INTERGAS COMBI COMPACT ECO RF 30 | 47-291-06 | 47-291-06 | — | — |
| INTERGAS COMBI COMPACT ECO RF 36 | 47-291-07 | 47-291-07 | — | — |
| INTERGAS COMBI COMPACT HRE 24/18 | 47-291-01 | 47-291-01 | — | — |
| INTERGAS COMBI COMPACT HRE 28/24 | 47-291-02 | 47-291-02 | — | — |
| INTERGAS COMBI COMPACT HRE 36/30 | 47-291-03 | 47-291-03 | — | — |
| INTERGAS COMBI COMPACT HRE 36/40 | 47-291-04 | 47-291-04 | — | — |
| INTERGAS COMPACT HRE 18 OV | 41-291-04 | 41-291-04 | — | — |
| INTERGAS COMPACT HRE 18 SB | 41-291-01 | 41-291-01 | — | — |
| INTERGAS COMPACT HRE 24 OV | 41-291-05 | 41-291-05 | — | — |
Showing 10 of 33 compatible appliances.
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.
INTERGAS appliance manual — COMBI COMPACT ECO RF 24 (GC 47-291-05), COMBI COMPACT ECO RF 30 (GC 47-291-06), COMBI COMPACT ECO RF 36 (GC 47-291-07)
manualmanualINTERGAS appliance manual — COMBI COMPACT HRE 24/18 (GC 47-291-01), COMBI COMPACT HRE 28/24 (GC 47-291-02), COMBI COMPACT HRE 36/30 (GC 47-291-03), COMBI COMPACT HRE 36/40 (GC 47-291-04)
manualmanualINTERGAS appliance manual — COMPACT HRE 18 OV (GC 41-291-04), COMPACT HRE 24 OV (GC 41-291-05), COMPACT HRE 30 OV (GC 41-291-06)
manualmanualINTERGAS appliance manual — COMPACT HRE 18 SB (GC 41-291-01), COMPACT HRE 24 SB (GC 41-291-02), COMPACT HRE 30 SB (GC 41-291-03), COMPACT HRE 40 SB (GC 41-291-07)
manualmanualINTERGAS appliance manual — RAPID 25 (GC 47-291-08), RAPID 32 (GC 47-291-09)
manualmanualINTERGAS appliance manual — XTREME 24 (GC 47-291-10), XTREME 30 (GC 47-291-11), XTREME 36 (GC 47-291-12)
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