802 Sqn went to sea with Martlet Is aboard HMS Audacity in September 1941 operating in the Bay of Biscay on convoy escort duties, where a number of pilots shot down Fw 200s (five), including Eric 'Winkle' Brown, who shot down two on seperate occasions. Audacity, as you guys know was torpedoed on 21st November, with Brown being one of those saved.
Martlet IIIs of B Flight, 802 Sqn operated aboard HMS Victorious off Norway at around the same time; Sub Lt Jimmy Sleigh shot down a He 111 on 13 September, which was the first of a Martlet (F4F) flying from a carrier.
In support of an RAF Hurricane wing to Russia, two Martlet (Is or IIIs?) of 802 Sqn were briefly embarked aboard HMS Argus in September 1941, from which they then went to Victorious on the 9th.
This info comes from Royal Navy Aces of WW2 by Andrew Thomas (Osprey) and is also mentioned in Wildcat Aces of WW2 by Barrett Tilman (also Osprey). I hope this helps, Oldcrow.