| 231-2130-001 | NVIS LED Gooseneck Light | Aviation Specialties Unlimited Inc | Current | 2011-10-31 |
| 231-2130-001 | NVIS Led Gooseneck Light | Aviation Specialties Unlimited Inc | Current | 2010-03-28 |
| 231-2130-002 | 28v NVIS LED Map Light | Aviation Specialties Unlimited Inc | Current | 2011-10-31 |
| 231-2200-001 | 28v NVIS Green Lamp | Aviation Specialties Unlimited Inc | Current | 2011-10-31 |
| 231-2200-001 | 28v NVIS Green Lamp | Aviation Specialties Unlimited Inc | Current | 2010-10-20 |
| 231-2201-001 | Filtered Lamp Assembly | Aviation Specialties Unlimited Inc | Current | 2011-10-31 |
| 231-2300-001 | NVIS Friendly LED Bulb | Aviation Specialties Unlimited Inc | Current | 2011-10-31 |
| 231-2300-001 | NVIS Friendly Led Bulb | Aviation Specialties Unlimited Inc | Current | 2010-03-28 |
| 231-2500-001 | Connector (Thru Panel) | Aviation Specialties Unlimited Inc | Current | 2011-10-31 |
| 231-2500-001 | Connector (Thru Panel) | Aviation Specialties Unlimited Inc | Current | 2010-03-28 |
| 231-2500-001 | Connector (Thru Panel) | Aviation Specialties Unlimited Inc | Current | 2009-04-01 |
| 231-2500-002 | Connector (Cable Lead) | Aviation Specialties Unlimited Inc | Current | 2011-10-31 |
| 231-2500-002 | Connector (Cable Lead) | Aviation Specialties Unlimited Inc | Current | 2010-03-28 |
| 231-2500-002 | Connector (Cable Lead) | Aviation Specialties Unlimited Inc | Current | 2009-04-01 |
| 231-3000-001 | Knob | Aviation Specialties Unlimited Inc | Current | 2011-10-31 |
| 231-3000-001 | Knob | Aviation Specialties Unlimited Inc | Current | 2010-03-28 |
| 231-3000-001 | Knob | Aviation Specialties Unlimited Inc | Current | 2009-04-01 |
| 231-3000-002 | Knob | Aviation Specialties Unlimited Inc | Current | 2011-10-31 |
| 231-3270-002 | 28v Amber Bi-Polar LED | Aviation Specialties Unlimited Inc | Current | 2011-10-31 |
| 231-3270-005 | 28v Green Bi-Polar LED | Aviation Specialties Unlimited Inc | Current | 2011-10-31 |
| 231-3720-003 | 28v White Bi-Polar LED | Aviation Specialties Unlimited Inc | Current | 2011-10-31 |
| 231-5000-001 | NVIS White Press to Test | Aviation Specialties Unlimited Inc | Current | 2011-10-31 |
| 231-5000-002 | NVIS Yellow Press to Test | Aviation Specialties Unlimited Inc | Current | 2011-10-31 |
| 231-5000-003 | NVIS Green Press to Test | Aviation Specialties Unlimited Inc | Current | 2011-10-31 |
| 231-5000-004 | NVIS Red Press to Test | Aviation Specialties Unlimited Inc | Current | 2011-10-31 |
| 231-5500-001 | Rheostat | Aviation Specialties Unlimited Inc | Current | 2011-10-31 |
| 231-5500-001 | Rheostat | Aviation Specialties Unlimited Inc | Current | 2010-10-20 |
| 231-5500-001 | Rheostat | Aviation Specialties Unlimited Inc | Current | 2010-03-28 |
| 231-5500-002 | Rheostat | Aviation Specialties Unlimited Inc | Current | 2011-10-31 |
| 231-5500-002 | Rheostat | Aviation Specialties Unlimited Inc | Current | 2010-10-20 |
| 231-5500-002 | Rheostat | Aviation Specialties Unlimited Inc | Current | 2010-03-28 |
| 231-5500-003 | Rheostat | Aviation Specialties Unlimited Inc | Current | 2011-10-31 |
| 231-5500-003 | Rheostat | Aviation Specialties Unlimited Inc | Current | 2010-10-20 |
| 231-5501-001 | Rheostat | Aviation Specialties Unlimited Inc | Current | 2011-10-31 |
| 231-5501-001 | Rheostat | Aviation Specialties Unlimited Inc | Current | 2010-03-28 |
| 231-5502-001 | Rheostat | Aviation Specialties Unlimited Inc | Current | 2011-10-31 |
| 231-5502-002 | Rheostat | Aviation Specialties Unlimited Inc | Current | 2011-10-31 |
| 231-5502-002 | Rheostat | Aviation Specialties Unlimited Inc | Current | 2010-10-20 |
| 2367 | Adapter Mechanism | Snaky Creek Enterprises LLC dba Spectrum Aeromed | Historical | 1997-06-16 |
| 2370039 | Pressure Vessel | Tavco Inc | Current | 1996-11-06 |
| 2414-99-03 | BOM, KIT, AS350-B2 | Aero Dynamix Inc | Current | 2013-12-01 |
| 2414-99-19 | BOM Kit AS350-B2 | Aero Dynamix Inc | Current | 2013-11-18 |
| 2414-99-19 | BOM Kit AS350-B2 | Aero Dynamix Inc | Current | 2013-05-26 |
| 2414-99-19 | BOM Kit AS350-B2 | Aero Dynamix Inc | Current | 2011-11-24 |
| 2414-99-19 | BOM Kit AS350-B2 | Aero Dynamix Inc | Current | 2012-06-06 |
| 2414-99-19 | BOM Kit AS350-B2 | Aero Dynamix Inc | Current | 2011-06-13 |
| 2414-99-19 | BOM Kit AS350-B2 | Aero Dynamix Inc | Current | 2010-10-23 |
| 2414-99-19 | BOM Kit AS350-B2 | Aero Dynamix Inc | Current | 2010-06-04 |
| 2414-99-20 | BOM Kit AS350-B2 | Aero Dynamix Inc | Current | 2013-11-18 |
| 2414-99-20 | BOM Kit AS350-B2 | Aero Dynamix Inc | Current | 2013-05-26 |