No such hook as a Mustad 902335. The correct number was 90233S (S as in Sam). That hook was discontinued some time ago so eBay or other web auctions site would be your best bet for that hook. It was only offered in size 2/0 only and was about a 6X long. Here is a link to it [url=http://www.mustad.no/catalog/product.php?id=689:36b32]http://www.mustad.no/catalog/product.php?id=689[/url:36b32]
It was 64mm long. The Mustad Signature CK74S SS popper hook in size 3/0 is only 57mm but offers a wider gap and can be seen here [url=http://www.mustad.no/products/premium/signature/signature_catl/ck74sss.htm:36b32]http://www.mustad.no/products/premium/signature/signature_catl/ck74sss.htm[/url:36b32]

Hope this helps : )