Gast · O-ring
AK473
O-RING
Where to get it
No supplier lists this number with us yet. Ask for a quote and a specialist finds price and availability for you.
Prices are the supplier’s own, as last checked (date shown); they buy and ship. A price older than 30 days isn’t shown.
As printed in the source
7* O-RING 2 AK473 AK473 [column 0323-101Q]
Fits 8 models
As listed by GastWhen ordering, give the model and serial number from the nameplate: some parts changed within a model’s life.
Where it sits
In the 0523-101-G588NDX
6 · Gaskets and O-rings
Our drawing of the machine type, with the 0523-101-G588NDX's own parts; this part is highlighted. Side view along the shaft. Oil-free (dry) pumps have no exhaust box oil, sight glass or oil filter; their exhaust filter is a dust filter.
Part number, name and fitment as published by Gast (source), retrieved 2026-10-19. Vac & Air is independent and not affiliated with the manufacturers shown; names and numbers identify the parts only.