HF10C00ATAAA1 York 10 Ton Condenser Replacement Parts

view enlarged image in modal windowHF10C00ATAAA1 10 Ton Condenser

Manufacturer
York Replacement Parts

Model Number
HF10C00ATAAA1

Description
10 Ton Condenser

Parts List

CategoryPart NumberDescriptionDemand
AccumulatorS1-02625573007
York Accumulator 7/8-Inch Id
S1-CPA-1212F
York Adapter,1/2 In Ods X 1/2 In Fpt
FilterS1-02610019000
York Air Filter, Throw-away 14 X 25
FilterS1-02634786000
York Air Filter, Throw-away 15 X 20
BearingS1-02924419000
York Bearing,ball W/collar,1.00
TerminalS1-6214580
York Block,terminal,3 Pole,250v,20a
TerminalS1-6116216
York Block,terminal,line-1,load6,3p,600v,175a
S1-02652135000
York Blower Assembly,dual,15 X 15
HousingS1-02625539700
York Blower Housing With Wheel
Motor,Ice Maker MotorS1-5958690
York Blower Motorprgm1hp230vzf072
Motor,Ice Maker MotorS1-02435706004
York Blower Motorprgrm11050208/230v Std E
Axle, Roller, Shaft WheelS1-02633326700
York Blower Wheel,11 X 10,Rev,1 Bore
HousingS1-02642589000
York Blw Assem W/hsgwheelshaft And Brngs
BoardS1-5706015
York Board,circuit,interface,hgrh,mod
ControlS1-03103495000
York Board,cntrl,spark,2 Stage
S1-6023974
York Boardcircuitsse2stage
S1-5692
York Bolt,hex Head,3/8-16x1in,zinc,gr2
S1-02117107700
York Boltmachine3/8-16unc X 5.50 Lg
Bracket, Flange, BladeS1-07346236000
York Bracket,angle,roof,condenser,20-25t
Bracket, Flange, BladeS1-S10-EPS-61-X
York Bracket,blower Mount,short (6.69)
S1-07312444700
York Bracket,motor Pivot
Bracket, Flange, BladeS1-02651448000
York Bracket,support,tube,wireform
Bracket, Flange, BladeS1-07328310000
York Bracket,switch Mount,3-6t,mcd
Fuse, Thermal Fuse, BreakerS1-02441228000
York Breakercircuith-frame3-p25ka600v15
S1-02208969000
York Bulkhead Valve Stem
BurnerS1-02927134000
York Burner,venturi,gas
S1-02813332000
York Bushing With Key 1.438 Bore
S1-7439
York Bushing,snap Sb1750-22,id1.38, Od1.88 In
S1-PBSH-078
York Bushing,snap-in,blk,7/8-inch
S1-02522674000
York Bushingsnap
StrapS1-02527642000
York Cable Strapblack
StrapS1-02530396000
York Cable Straptie Baseblack.7.5 Lg
Cover,CapS1-02442063000
York Caprun Dual10/10mfd440voval
S1-06393734000
York Channel,condenser
Fuse, Thermal Fuse, BreakerS1-02441155000
York Circuit Breaker 3 Pole30a600v
Fuse, Thermal Fuse, BreakerS1-02434532000
York Circuit Breaker 3.2A250v1 Po
Fuse, Thermal Fuse, BreakerS1-02427645000
York Circuit Breaker 30A480v3 Pole
Fuse, Thermal Fuse, BreakerS1-02427583000
York Circuit Breaker 6A250v1 Pole
S1-WC08
York Clamp,cable,nylon,1/2-inch ,Pk Of 25
ClampS1-6043492
York Clamp,thermistor,ss,1-1/8-inch Dia
ClampS1-02135523000
York Clamphosessscrew-type1.75 -.75 Id
PoleS1-02427531000
York Cntctr 1 Pole W/shunt30a24vY
S1-5882872
York Cntctr3p30 Amp24v50/60hzhartland
S1-5992122
York Cntrl,pres,refrig,625/500(o/c)braze,psig
S1-6016872
York Cntrl,pres,refrig,650/450(o/c) Psig
S1-5994063
York Cntrl,pres,refrig,7/22(o/c)braze,psig
S1-6004504
York Cntrl,pres,refrig,7/22(o/c)flare,psig
S1-5992116
York Cntrlpresrefrig625/525(o/c)flarepsig
CoilS1-32651454001
York Coil,cond,form,mc,25mm,52 X 85,25-S1
CoilS1-32651454002
York Coil,cond,form,mc,25mm,52 X 85,25-S2
CoilS1-CCL-S011-4
York Coil,condenser,skypak,410a,14.0 X 32.0
CoilS1-37327389000
York Coil,condenser,xp036 Hp
CoilS1-37328340000
York Coil,condenser,xp060,gen 2
CoilS1-SHCL-175
York Coil,hot Water,skypak (P)
CoilS1-02651461000
York Coil,reheat,mc,20 X 776 X 1605 Mm
S1-01301504000
York Compoundmastic1 X 1 X3/8 Thkgr 9
Compressor - Sealed SystemS1-5964741
York Compressor,scroll,460-3-60,r410a,poe
Compressor - Sealed SystemS1-01504369004
York Compressorgk102kaa
Compressor - Sealed SystemS1-01503733004
York Compressorhrh032u4lp6
Compressor - Sealed SystemS1-01503946004
York Compressorzp54k5e-tf5-830
Compressor - Sealed SystemS1-01503482004
York Compressorzr125kce-tf5-950
PanS1-36387677000
York Condensate Drain Pan
Motor,Ice Maker MotorS1-6008093
York Condenser Fan Motor
Motor,Ice Maker MotorS1-6056016
York Condenser Motor,1/2,1085,cwle,460/1/60
Motor,Ice Maker MotorS1-02424110001
York Condenser Motor1/21090/1cw230-1-6
Motor,Ice Maker MotorS1-02427501000
York Condenser Motor1/4850/1cw460-1-60
Motor,Ice Maker MotorS1-6008079
York Condenser Motor3/41110cwle208/230
Pipe, Tube, Hose, FittingS1-7311
York Conduit,fitting,3/4 In,str Sheath
ConnectorS1-02322437000
York Connector1/2 In Copper Tee For Pres Sw
S1-02425965000
York Contactor 2Pno20a24v
S1-02432004000
York Contactor 2Pno30a24v
S1-5882874
York Contactor,3p,50a,24v,50/60hz
S1-02439493000
York Contactor2p20 Amp24v50/60hz
S1-02435801000
York Contactor3p50 Amp24v50/60hz
ControlS1-03109170000
York Control Board Defrostunited Technologi
ControlS1-03102994000
York Control Board, Simplicity Lite,hp,4-stage
ControlS1-02423972000
York Control Relay24v50/60 Hzdpdt
ControlS1-02424103000
York Control Relay24v50/60 Hzspst
ControlS1-02421678700
York Control Relay24v50/60 Hzspst
ControlS1-5992121
York Control,pressure,refrig,50/71(o/c)braze,psig
ControlS1-02547824000
York Control,temp,270 Open,man Close,manual
ControlS1-02530249700
York Controlpressure Refriglow7/22(o/c
ControlS1-02537480000
York Controlpressurerefrig180/320(o/c) Psi
ControlS1-02533451000
York Controlpressurerefrig23/38(o/c) Psig
ControlS1-02532785000
York Controlpressurerefrig405/265(o/c) Psi
ControlS1-02544139000
York Controlpressurerefrig625/500(o/c)
ControlS1-02538728000
York Controlpressurerefrighigh625/500
ControlS1-02517620020
York Controlpressurerefriglow23/38(o/c) P
ControlS1-02538729000
York Controlpressurerefriglow7/22(o/c) Ps
ControlS1-02541046000
York Controltempfreeze26 Open41 Closesps
ControlS1-02541047000
York Controltemplow Amb55 Open45 Closesp
S1-02202475700
York Corevalvev Port (M10)
Cover,CapS1-36389742000
York Cover,base Duct
Cover,CapS1-37303111000
York Cover,bottom,base Duct
Cover,CapS1-37302023000
York Cover,control Box
Cover,CapS1-02543260000
York Cover,convenience Outlet W/gas
Cover,CapS1-36387667101
York Cover,duct
Cover,CapS1-07346460000
York Cover,w/hole,switch,disconnect
Cover,CapS1-02531977000
York Coverdisconnect
S1-02211460000
York Distr,assem,6 Tube,3/8 X 27.41
S1-02625559000
York Distributor
Pipe, Tube, Hose, FittingS1-02211539000
York Distributor2 Tube7/8x5/8x5/8
OutletS1-02213121000
York Distributor8 Outletbelledventuri
OutletS1-02211605034
York Distributorbelled6 Outlet
Door,Remote Control DoorS1-02922122000
York Door Handle, 1 Exposed Thread,b
Door,Remote Control DoorS1-37363683000
York Door,assembly,motor,tooless,conv
Door,Remote Control DoorS1-37331194000
York Door,control Box W/disconnect
Door,Remote Control DoorS1-37312431102
York Door,support Coil,std,no Conv
DriveS1-02812422700
York Drive Belt, A37, Pl38.3
S1-02327664000
York Elbowstreet90degpvcsch-401.00-fnpt
EvaporatorS1-ECL-S011L-4
York Evaporator Coil, Lh,r410a,14.0 X 21.0
EvaporatorS1-37327390000
York Evaporator Coil, Xp036 Hp
EvaporatorS1-37328339000
York Evaporator Coil, Xp060,gen2
GuardS1-02647776000
York Fan Guard, 24-Inch,black,flat,w
S1-02625511000
York Fan,prop,24 In,cw,3-25,1/2 In Bore
S1-02651442000
York Fan,prop,24-inch,cw,3-26,1/2-inch Bore
FilterS1-02638038000
York Filter,air,pleated 14 X 25 X 2
FilterS1-02638039000
York Filter,air,pleated 15 X 20 X 2
FilterS1-SKYP-UFA-2234
York Filter,basket,assembly,skypak
FilterS1-FDY-033PK
York Filter-drier,alco
FilterS1-404101
York Filter-drier,hpc 3/8 Odf,18 SqY
Pipe, Tube, Hose, FittingS1-02316881000
York Fittingair Pressure Tap5/16 Hex
Pipe, Tube, Hose, FittingS1-02526385000
York Fittingnylon Threaded Conduit Bushing
ExhaustS1-07346218000
York Flue,exhaust,bottom
ExhaustS1-07346217000
York Flue,exhaust,top/outside
FrameS1-37342681000
York Frame,door Motor 3-6 Ton Toolless
FrameS1-37331219000
York Frame,filter Door,3-6t Tooless
Fuse, Thermal Fuse, BreakerS1-02532733001
York Fuse 30 Amp 600V
Fuse, Thermal Fuse, BreakerS1-02515491900
York Fuse 35A 250V
Fuse, Thermal Fuse, BreakerS1-02544135000
York Fuse Holder,1 Pole,30 Amp,600v
Fuse, Thermal Fuse, BreakerS1-6038488
York Fuse Holder-1,3-pole,600v,30a
Fuse, Thermal Fuse, BreakerS1-02519971000
York Fuse Holder3 Pole60 Amp250v
Fuse, Thermal Fuse, BreakerS1-FUS-105
York Fuse,blade,5 Amp
Fuse, Thermal Fuse, BreakerS1-FRNR35
York Fuse,buss,fusetron,250v,35a (M10)
Fuse, Thermal Fuse, BreakerS1-FRNR45
York Fuse,buss,fusetron,250v,45a (M10)
Fuse, Thermal Fuse, BreakerS1-02552599000
York Fuse,time Delay,600v,0.8a,class Cc
Fuse, Thermal Fuse, BreakerS1-02508436000
York Fuseelectricsnap In 250V 45A
TapeS1-GAKT-1234SLV
York Gasket Tape,1/2 Thk X 3/4W,16.5 Ft Roll
TapeS1-9264
York Gasket,tape,sealing,1/8x1in,150 Ft Roll
S1-02818294000
York Grommet,2in Mounting Hole,1.25id-1.66od
S1-02818266000
York Grommet,molded,midas,piping,17.5/20t
GuardS1-02651456000
York Guard,fan,24 In
S1-02625528700
York Guard,fan,24-inch
GuardS1-02631429000
York Guardfan24-inch Black
HandleS1-02927148000
York Handle,rotary,cb,h- Or J-frame,powerpact
Motor,Ice Maker MotorS1-02547299000
York Harness,fan Motor
Motor,Ice Maker MotorS1-02551835000
York Harness,odf Motor,138-inch Lead Length
Motor,Ice Maker MotorS1-02551834000
York Harness,odf Motor,66-inch Lead Length
PlugS1-VSCB-MWA-5
York Harness,pcb,jumper Plug
S1-02551934000
York Harness,wiring,reheat,s1
S1-02551935000
York Harness,wiring,reheat,s9
S1-02551928000
York Harness,wiring,sa-bus,ucb 4Stg
S1-02551866000
York Harness,wiring,ucb-s1
S1-02551867000
York Harness,wiring,ucb-s2
S1-02551862000
York Harness,wiring,ucb-s5
S1-02551869000
York Harness,wiring,ucb-s9,25-27t
S1-02541208000
York Harnesselectric
S1-5999961
York Heater,cc,70w,480v,20.4-26.7 In Circum
BandS1-02550544000
York Heater,cc,band,70w,480v,7.3 Dia,204 Lead
BandS1-02533474240
York Heaterccband90w240v28.7-35.7 Circum
S1-02526318005
York Heaterelectric 10.1Kw480v6 Element
S1-02526319003
York Heaterelectric 10.6Kw240v3 Element
NutS1-02102523000
York Hex Nut
HingeS1-1136566
York Hinge,door,ss,4-inch
HingeS1-06394942000
York Hinge,painted,with Gasket
HoodS1-07346220000
York Hood,flue,exhaust
Pipe, Tube, Hose, FittingS1-02818293000
York Hose,drain,epdm,black,1.32 Id, 4.00L
Motor,Ice Maker MotorS1-02651450000
York Hsg,aluminized,motor,draft,ccw
WireS1-02551828000
York Igniter,spark,gas,w/out Wire
IsolatorS1-02818296000
York Isolator,.44 In Dia Bore,35-45 Durometer
IsolatorS1-02815471000
York Isolator,bearing,1.00 Shaft
IsolatorS1-02812342000
York Isolator,dual Compressor
S1-02927948000
York Key,steel,.375 X .375 X 5.00
Belt, PulleyS1-00107110005
York Keypulley 1/4-Inch Square X 2
S1-00107132000
York Keystl3/8 Sq X 2-1/2 Lg
S1-37320601000
York Kit,service,mtr Mount
S1-02922127000
York Knob,stud,tee Black
LabelS1-5764594
York Label,nameplate,upg Blank Rating Plate
SwitchS1-02522273002
York Limit Switch140/100(o/c)spst
SwitchS1-02522273001
York Limit Switch150/110(o/c)spst
SpringS1-02108697000
York Lockwasherhlcl Spring5/16
ModuleS1-03101259001
York Module,controller
Motor,Ice Maker MotorS1-32633198700
York Motor Mounting Bracket Kit
Motor,Ice Maker MotorS1-MTR-106R
York Motor,cond,1/6,825/1,rev,208/230-1-60
Motor,Ice Maker MotorS1-02441229000
York Motordraft1/63350cw208/230-3-60
Motor,Ice Maker MotorS1-02427878000
York Mountmotor48 Frw/grommets & Ferrules
Motor,Ice Maker MotorS1-02419623718
York Mtrblw1.51725/1208-230/460-3-60/50
S1-02441113000
York Mtrblw10hp230/460v1768 Rpm215t
Motor,Ice Maker MotorS1-02435315000
York Mtrblwunprgrm1.01050208/230std Ecm
NutS1-36390117700
York Nut,acorn Kit #8-32 Unc
NutS1-ZPN-516
York Nut,hex,5/16-18
NutS1-98314
York Nut,rivet,3/8 Unc Zinc Stl Gr5
NutS1-02100467000
York Nuthex 3/8-16 .562 Waf
S1-06389756000
York Orifice,fan 24-Inch
OutletS1-02543259000
York Outlet,convenience,weatherproof
PanS1-SKYP-EAS-03-X
York Pan,drain,evaporator,lh
PanS1-02818295000
York Pan,drain,evaporator,molded,11w X 84L
PanelS1-37346268000
York Panel,acccess,heat Gas,15-27t
PanelS1-37303098100
York Panel,access Blower Section
PanelS1-07324535000
York Panel,access Compr
PanelS1-37346251000
York Panel,access,blower,gas,insulated,25-27t
PanelS1-37346265000
York Panel,access,filter,insulated,25-27t
PanelS1-07321209000
York Panel,baffle Filter,left Hand
PanelS1-06387559700
York Panel,compr Access
PanelS1-37344077000
York Panel,compressor Access,18 Mm
PanelS1-37312429001
York Panel,corner,front 3-6.3T
PanelS1-37346246000
York Panel,drain,back,insulated,25-27t
PanelS1-37331206000
York Panel,duct Rear,tool Less,insulated
PanelS1-37330263000
York Panel,elect Heat Access
PanelS1-36387539700
York Panel,filter Section,w/insulatio
PanelS1-37303096000
York Panel,heat Access,insulated
PanelS1-37346247000
York Panel,return,back,insulated,25-27t
PanelS1-37328043000
York Panel,side,control Entry,lh,3-6 Ton
S1-SKYP-MWA-P3
York Pcb Harness To Heating Contact
Cooking PlateS1-37347681000
York Plate Assembly,mounting,motor,cab 6-9
Cooking PlateS1-07301920000
York Plate,latch
Cooking PlateS1-07301931000
York Plate,latch Cool/electric Heat
Cooking PlateS1-07346221000
York Plate,patch,flue,exhaust
PlugS1-02813374000
York Plug,2.00id,.25l
PlugS1-02818298000
York Plug,seal,flush,1-1/4 Nom,blk
S1-37346243000
York Pnl,roof,blower Section,insulated,15-27t
CabinetS1-07343702000
York Post,cabinet,box Elec,standard,3-6t
S1-37346271000
York Post,corner,return,insulated,25-27t
S1-07319464000
York Post,corner,right Front
S1-37346248000
York Post,duct Side,blwr/cond Sect,25-27t
S1-06387617000
York Post,front Corner
S1-06387618000
York Post,rear Corner
S1-02642463000
York Propeller Fan,24,cw,2-23,1/2-inch Bore
RackS1-02924476000
York Rack,filter,bottom
RackS1-02924475000
York Rack,filter,middle
RackS1-02924474000
York Rack,filter,top
RailS1-07342666000
York Rail,base
RailS1-07320613000
York Rail,base Front
S1-06387534001
York Rail,base Side
RailS1-07305143002
York Rail,end
RailS1-06387544001
York Rail,end Left Hand
RailS1-06389741000
York Rail,end Right Hand
S1-02439518000
York Receptaclegfci125v20aweatherproof
RelayS1-RLY-103
York Relay,miniature,24v,spdt Skymark
RelayS1-02436138000
York Relaycontrol24vac60hzdpst (No)
RelayS1-02419082031
York Relaysequencerheat 24V
S1-02116588000
York Rivet.188 Od X .325 Lg
S1-06394761700
York Roof,condenser
EvaporatorS1-37328143000
York Roof,evaporator,w/drip Pan
ScrewS1-02116047000
York Screw
ScrewS1-02117305000
York Screw#10-16 X 0.5 Torque Cntl
ScrewS1-5829
York Screw,ab Thread,hex Head,1/4 -14
ScrewS1-5817
York Screw,f Thread,pan Head,10-24
ScrewS1-STS-1012
York Screw,h.h.10-16 X 1/2 Type 2
ScrewS1-5920
York Screw,tap,thread,hex W/seal,10-16x1/2
ScrewS1-02117116000
York Screw5/16-18x1-3/4hex Hdw/sleeve
ScrewS1-02117181000
York Screwhwh 5/16 W/sleeve
ScrewS1-02118347000
York Screwseal #10-16 X 5/8W/gasket
S1-02551391000
York Sensor,humidity/temp,wall
S1-03109165000
York Sensor,temp,ambient Defrost,red,98-inch
S1-03109164000
York Sensor,temp,defrost,blue,length 98-Inch
Bracket, Flange, BladeS1-02552367000
York Sensor,temp,flange Mount,w/term,10k
S1-03103027000
York Sensortemperature6-inch Leadw/ Term
S1-6023975
York Ses1 Cntrl Board 4Stg Add On
ShaftS1-02927950000
York Shaft,blower,1.43 Dia X 54.00 Long
S1-02818128000
York Sheave,fixed,split Taper 1 Grv,1b5v70
S1-02814851000
York Sheave,variable 1 Grv,1.375-inch Bore,1vp60
ClipS1-6043484
York Snsrtemp-40 To 105 Cmalew/oclip6in
PanelS1-02816453000
York Standoff,panel,nylon,.375
S1-02208017000
York Stemvalve
StrapS1-02527643000
York Strapcabletie Baseblack
SwitchS1-02435799000
York Switchaux1 No/1 Nc #6-32 Terminals
SwitchS1-02441242000
York Switchauxinterlockno/nc
SwitchS1-02531835000
York Switchlimit140/110(o/c)auto Reset
SwitchS1-02441231000
York Switchlimitaux200f Openman-reset
SwitchS1-02439479000
York Switchpressure-.33 Iwc
SwitchS1-02426065000
York Switchtoggledpst30a W/bracket
TapeS1-GAKT-1834S
York Tape,1/8 Thk X 3/4W X 61-1/8-Inch Roll
TapeS1-TAP-118
York Tape,1/8 X 1-Inch,sold By The Foot (M50)
TerminalS1-TBK-373
York Terminal Block,2 Pole,175 Amp
TerminalS1-02523083000
York Terminal Block2 Pole 300V 20 Amp
TerminalS1-02526332000
York Terminal Block3 Pole
TerminalS1-02520710000
York Terminal Block3 Pole600v175 Amp
TerminalS1-02508979000
York Terminal Block4p300v20a
S1-02213722000
York Thermal Expan Valve8t1/2x7/8 Odf91 Ps
S1-02541129000
York Thermal Expan Vlv3/8 X 3/8 Odf141.7 Ps
S1-02541138000
York Thermal Expan Vlv3/8 X 3/8 Odf88.8 Psi
S1-091033
York Thermal Expansion Valve1/2 X 5/8 Odfem
S1-02213721000
York Thermal Expansion Vlv8t1/2x7/8 Odf101
TransformerS1-T3501M
York Transformer,120/208/240v,24v/50va,50/60hz,mult
TransformerS1-02537378000
York Transformer,208/230v,24v/150va,60 Hz
TransformerS1-02541291000
York Transformer,460/575/230v,60hz
TransformerS1-02547240000
York Transformer,460v,24v/100va,60hz
TransformerS1-02525973700
York Transformer208/230v24v/75va50/60h
TransformerS1-02519242700
York Transformer460v24v/40va50/60hz
TransformerS1-02525974700
York Transformer460v24v/75va50/60hz
S1-02552313000
York Trnsffusedw/cb208/230v24v/150va60hz
S1-02811957001
York Tubing,0.125 Id,clear Silicone
S1-02811957000
York Tubing,0.125 Id,clear Silicone Rubber
S1-6023942
York Valve,angle,5/8-5/8,700psig
S1-VLV-012B-410
York Valve,tx Valve,1 Ton,r-410a
S1-02213619000
York Valve3waymodulating7/8in
S1-02209009000
York Valveangle Suction
S1-02209099000
York Valvecheckmagnetic
DiscS1-02211519000
York Valvecheckmagneticdisc1/2
CoilS1-02535388002
York Valvereversing W/coil
S1-02542678000
York Vlv,txv,3/8 X 3/8 Odf,5 Ton, R410a, 30-Inch Cap
WasherS1-5723
York Washer,lock,helical,3/8in,zinc
WasherS1-LWS-516
York Washer,spring Lock 5/16-Inch
WasherS1-02109983000
York Washerflat3/8 Id
WasherS1-02101267000
York Washerplain.437 Id X 1.000 Od X .083 T
S1-02652134000
York Whl,blower,15 X 15,1.44 Bore
WireS1-02530804000
York Wire Harness105 Inplugmoldedodf-moto
WireS1-02538719000
York Wire Harnessjumper916/yelno Econ
WireS1-02535366009
York Wire Harnessjumperred4-pinno Smk Det
Motor,Ice Maker MotorS1-SKYP-ECM-1
York Wiring Assembly,ec Motor Option
S1-02541044000
York Wiring Harness
PinS1-02541045000
York Wiring Harness6-pinpress Sws5
PlugS1-02541106000
York Wiring Harnesscompr84-inch Lg W/plug
S1-02533445000
York Wiring Harnessp4
PlugS1-02538745000
York Wiring Harnessp4/s4no E-heatplug
S1-02538702000
York Wiring Harnesss3/s12/s3/p3hp
PlugS1-02541241000
York Wiring Harnessw/plug