Parts list with potential suppliers
| OCO Part Number | Part Description | Manufacturer Part Number | Supplier |
| 628-02 ap power supply | 12 v power supply for Auto Pilot | 34142 PS | All Electronics Corp |
| 6-219 – 1/8NPT fer fit | 1/8″ Tube x 1/8″ Male Pipe Straight..(ferrule type fitting) | 7205×2 | American Hose & Rubber Co |
| 685 – timing pulley, alum | Pulley, Timing -72 tooth drive pulley | 72XL037F-1/2 | chengdu dawn machinery |
| 6-255 – a7136b power cord | power cord | a7136b | Consolidated Electronic Wire & Cable |
| 6-255 – a7308 – euro cord | Continental European Power Supply Cords | a7308 | Consolidated Electronic Wire & Cable |
| 633 – temp controller | 110V Digital temperature controller with Sensor Cooling/Heating STC-1000 50pcs Va2 | 254798000 | dhgate |
| 634 – dc fan | Extractor Fan..12 v DC Fan 80x80x38mm | 603-1306-nd | Digi-Key |
| 649-253 – fuse slow blow 10 a | Fuse, 10a, slow blow 125 vac 6×032…. | 507-1535-nd | Digi-Key |
| 6-500a – toggle switch | Power Switch, SKU 500 (toggle switch) | M2T18SA5G40-ND | Digi-Key |
| 6-500b – toggle switch | Power Switch, SKU 500 (toggle switch) | 360-1883-ND | Digi-Key |
| 6-502 – 220v fan | Fan 220v for Euro Model | UF12A23-BWHR | Digi-Key |
| 6-502 – fan | Fan ” 100 CFM – | 1570-1014-ND | Digi-Key |
| 6-507 – fan grill | FINGER GUARD 120MM METAL | 1053-1357-ND – correct | Digi-Key |
| 633-1 – 220v temp contr | temp controller, 220v model | STC-1000 | ebay |
| 717 – ap pulley | AP Pulley for stepper motor – 10 x MXL Type Timing Belt Pulley 18 Teeth 5mm Bore 7.4mm Width |
ebay – speed_mart | |
| 607 – motor | GP MTT, CS, ODP 1/2 hp, 1725 rpm, 48 Hz | 30pt64 | Grainger Industrial Supply |
| 642 – jb hose 1/8×1/8 | Chamber Hose: 24 Inch, 1/8″ M-NPT x 1/8″ M-NPT (one Spring Relief) – with quick disconnect (from Chamber Block to Chamber) |
Joe Brancato – airtanksforsale.com | |
| 643 – jb hose 1/4×1/4 | CO2 Hose; 24 Inch, 1/4″ M-NPT x 1/4″ F-NPT (Spring Relief both ends) with quick disconnect. (From AirBlock to CO2 tank) |
Joe Brancato – airtanksforsale.com | |
| 694 – 15″ hose/male fit/sprng | 15″ hose, 1/8” NPT male fittings both ends, springs both ends.. | Joe Brancato – airtanksforsale.com | |
| 632 – 401a – E240XL037 | Timing Belt – Gates belt | 6484k234 | mcmaster carr |
| 618 – silicone hose | Silicone Hose | 3038K22 | mcmaster carr |
| 6-228 – snap ring | Snap Ring | 97633A250 | mcmaster carr |
| 6-243 – crank pin | 1/2″ crankshaft 2.750″..pin | 98381A723 | mcmaster carr |
| 6-246 – bushing, crank | Bushing, for crankshaft | 2938T13 | mcmaster carr |
| 6-247 – conn rod bush | 1/4″ bronze bushing..(for connecting rod and | 2938T1 | mcmaster carr |
| 625- felt strips wide | Felt strips, wide – approx 500/sheet | mcmaster carr | |
| 6-254 – black washer | black oxide steel thick flat washer;…. | 98029a041 | mcmaster carr |
| 6-260 – clamp | clamp, for power cord | 74125K72 | mcmaster carr |
| 6-277 – push nuts | push nuts (individual) | 94807A029 | mcmaster carr |
| 646 – bronze filter | Bronze Filter | 9833K21 | mcmaster carr |
| 648 – hole block washer | Hole Block washer | 95229A910 | mcmaster carr |
| 6-512 – shaft | shaft for connecting rod | 98381A544 | mcmaster carr |
| 666 – union tee | Union Tee | ss-200-3; McMaster 5929K221 | mcmaster carr |
| 684 – cradle spring | cradle spring | 9657K298 | mcmaster carr |
| 688 – adptr, pr sw | adapter for pressure switch | 5340K61 | mcmaster carr |
| 703 – clip, rack, chamber holde | Clip, for Rack, Chamber Holder | 1723A24 | mcmaster carr |
| 706 – ap tiny belt | belt for Auto Pilot | 1679k71 | mcmaster carr |
| 710 – nipple | Co2 Nipple | 79215A654 | mcmaster carr |
| 711 – co2 nut | Co2 Nut | 79215A653 | mcmaster carr |
| 721 – 90 deg elbow | 90 degree elbow adapter ..1/8 Nptf female x male | 50925K119 | mcmaster carr |
| 723 – ap union tee | Union Tee – for AutoPilot | 50925K196 | mcmaster carr |
| 6-500 – toggle switch | Power Switch, SKU 500 (toggle switch) | stock # 12R2942; mfg # 6gg5b-73 | newark element 14 |
| 227 – sprg bk ck | Spring, Back Check, Cylinder | .030-.226-.925 | Sentry Spring & Mfg. Co |
| 716 – ap motor | Stepper Motor for AP – https://www.omc-stepperonline.com/nema-17-bipolar-1-8deg-26ncm-36-8oz-in-0-4a-12v-42x42x34mm-4-wires.html?search=17hs13-0404s1 | stepper online | |
| 614-01 – heater, long (tempco) | HD CARTRIDGE HEATER 0.250″ D X 10.000″ L N termination externally connected leads Std leadwire: 250°C Fiberglass 300 watts, 120 volts 12″ of leadwire |
HCD29181 | TEMPCO Electric Heater Corp |
| 617-01 heater, short(tempco) | heater rod short ;HD CARTRIDGE HEATER 0.250″ D X 1.750″ L N termination externally connected leads Std leadwire: 250°C Fiberglass 75 watts, 120 volts 12″ of leadwire |
HDC29180 | TEMPCO Electric Heater Corp |
| 656 – cartridge heater EURO | Cartridge Heater: Outside diameter: 0.25” Sheath insertion: 10” Voltage: 240 Wattage: 300 Leads: 12” fiberglass |
CSS08-010.00-240-0300-XX-XX-X-F | TEMPCO Electric Heater Corp |
| 6-209 – oring for quick disc | O-ring; 90 D; cast urethane; size 010 (for quick disconnect aka “upper cylinder”, white) |
UC90010 | TheOringStore.com |
| 621 – o-ring 90 d cu 018 extr chmbr lrg | 90 Durometer 018 Cast Urethane Orings (For Extr Chamber Large) |
UC90018 | TheOringStore.com |
| 622 – o-ring 90 d cu 016 extr chmbr med | 90 Durometer 016 Cast Urethane Orings Extr Chmbr – Medium |
UC90016 | TheOringStore.com |
| 6-224 – 90 D cu 006 lwr wht | O-ring 90 D; cast urethane; size 006 (for lower cylinder, white) |
UC90006 | TheOringStore.com |
| 623 – Outer cyl o-ring | O-ring Size 016 70 Durometer – Cast Urethane (For outer extr cylinder) |
UC70016 | TheOringStore.com |
| 661 – o-ring for pr sw | o-ring for pressure switch ..size 003 90 d cu | UC90003 | TheOringStore.com |
| 616-2 – large flask | Large Collection Jar | S-19316P-BL | uline |
| 627 – ext gauge | Oil filled, 0-5000 psi, dual scale, center back gauge | 3850K3 | mcmaster carr |