Crossword clues for 9/ 3 letters:SSA9-digit no. issuerONORevolution 9 co-creator YokoWXY9 lettersTILOpen ___ 9 (store sign)ASHBritish Airways Flight 9 infamously flew through a cloud of it in 1992 (and landed safely)GUNSee 9-DownAMA9-Down's grp.SNL19-Across was on it for almost 9 yrs.SSASource of 9-digit IDsWXY9 on the phoneTAPKeep the 9-Down, in a wayWNWIt's at about 9:30: Abbr.PINSee 9-DownLOASee 9-DownSIXSee 9-AcrossTORPlan 9 from Outer Space actor (and classic Halloween mask likeness) JohnsonSAA9-3 makerRRSTravelers to 9-Down: Abbr.DOGAnimal that rhymes with 9-acrossINEDvorak's "No. 9 __ Minor"STYSee 9 DownSSA9-digit ID issuerPANSee 9-DownNEWLike a 9-DownSSNIt can't begin with a 9: Abbr.DOCNickname for esteemed 28-Across announcer Mike Emrick, since he has a 9-DownODE___ to Joy (final movement of Beethoven's Symphony No. 9 in D minor, Op. 125)SEP9, on the cal.RONName on Platform 9 3/4TENThe cardinal number equal to 9 + 1HRS9 to 5, say: abbr.ELMSlippery 9-DownPSAIt's 9:00, do you know where your children are?, e.g.ITSWith 9-Down, discounter's hyperboleATEWhy was 6 afraid of 7? Because 7 ___ 9!RTE1 or 9, e.g.SSNID that will never begin with a 9UFODistrict 9 special effectABSLego Batman claims to have a 9-pack of themONORevolution 9 collaboratorLENHe voiced a TV-hosting 9-Down in "Cars"ODEWork about 9 DownSSN9-digit IDSOBShed several 9-DownsETS9-Across and othersNOSSee 9 Dn.ROEAnother name for 9 DownTHEWith 9 Down, comic opera of 1885POD9-Across unitSSRGeorgia until Apr. 9, 1991