This is a A-20A1716 Light Switch, Universal, Push/Pull Type PN: 20A1716Main Description As Following : A-20A1716 Light Switch, Universal, Push/Pull Type P.N: 20A1716 Non-Fused, 2 position, 2 terminal, threaded mtg. stem .500" Dia., .625" Long.Dim A (1): 2 Position, 2 TerminalDim B (2): Non-FusedDim C (3): Threaded Mtg.Dim D (4): Stem .500" Dia. X .625" LongDim E (5): 5 Amp. Replaces: A-FDN11654A FORD , 554124V91 MISCELLANEOUS , A-70234409 ALLIS CHALMERS , Crossed From: A-FDN11654A , , L5011 , , P305 , , 1100-0971 , , 121151 , , 3000-0583 , , 790797 , Found in Section & Models : Ignition & Electrical Parts > Universal Switches, (Miscellaneous) (UNDEFINED): SEVERAL, Allis-Chalmers TRACTOR: SEVERAL, Case-IH TRACTOR: SEVERAL, Massey Ferguson TRACTOR: SEVERAL, White/ Oliver/ Mpl Moline TRACTOR: SEVERAL Associated Items : New Also A-AC-S-LPEQUIP, A-MNL18344, A-MM-C-ALL1920, A-WH-S-AC, A-WH-S-ALTSTR And : Non-Fused Amperage: 5 Position: 2 Terminals: 2 Thread: .312" Mounting Stem Thread Length: .625" w/ Mounting Stem Type: Push / Pull