Nut 621377-003
Brand: Craftsman · Fits: 8 models · Reference price: $2.16
621377-003 is a Craftsman replacement part (nut). Our fitment data lists 8 models that use it.
When to replace this part
General hardware and mounting parts
Symptom: A small mechanical or mounting part has failed, cracked, or gone missing.
Check: Compare the physical shape and mounting points to the original piece, and confirm the exact part number against your model plate before ordering.
Models that use this part
| Model | Brand | Appliance | Parts on file |
|---|---|---|---|
| 31523742 | Craftsman | — | 30 |
| 374-21 | Craftsman | — | 28 |
| 31523743 | Craftsman | — | 23 |
| 27390-NIBBLER | Craftsman | — | 10 |
| 31523741 | Craftsman | — | 24 |
| 31523451 | Craftsman | — | 22 |
| 31523450 | Craftsman | — | 21 |
| 31523452 | Craftsman | — | 21 |
Other parts for model 31523742
If you are repairing that appliance, these are the most model-specific parts on file for the same model.
Reference price and where to compare
The reference price on file for this part is $2.16. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.
Compare 621377-003 listings on Amazon