| 29000 | Installation Kit for Aerial Camera Provisions and Interchangeable Structural Plugs | Avcon Industries Inc | Current | 2008-09-21 |
| 29017-002 | Nickel-Cadmium Battery TCA-5-20-1 | MarathonNorco Aerospace, Inc. | Current | 1992-12-31 |
| 2944 | Plenum cap | Puritan Bennett Aero Sys - Wemac | Historical | 1995-11-07 |
| 2944 | Plenum cap | B/E Aerospace Inc | Current | 1999-10-17 |
| 2944 | Plenum cap | B/E Aerospace Inc | Current | 1998-05-26 |
| 2944-XX | Plenum Cap | B/E Aerospace Inc | Current | 2004-12-07 |
| 2B25A | Harness Assembly | Pacific Scientific, HTL/Kin-Tech Div | Current | 2000-03-27 |
| 3-9515-100 | Visor Assy Lear 60 | Aero Shade Technologies, Inc. | Historical | 2003-07-08 |
| 3-9515-100 | Visor Assembly Lear 60 | Solartec Engineering Inc | Current | 2004-07-14 |
| 3-9615-100 | Visor Assy, Lear 55 | Aero Shade Technologies, Inc. | Historical | 2003-07-08 |
| 3-9615-100 | Visor Assembly, Lear 55 | Solartec Engineering Inc | Current | 2004-07-14 |
| 300-006 | Mounting Brackets | Med-Pac Inc | Current | 2007-09-02 |
| 300-006 | Mounting Brackets | Med-Pac Inc | Historical | 2004-02-05 |
| 300-013 | Mounting Brackets | Med-Pac Inc | Current | 2006-03-26 |
| 3000 | Data Console Rack | Avcon Industries Inc | Current | 2010-02-03 |
| 3000 | Data Console Rack | Avcon Industries Inc | Current | 2010-02-03 |
| 3000 | Infra-red Scanning Equipment | Avcon Industries Inc | Current | 2008-09-21 |
| 3000 | Data Console Rack | Avcon Industries Inc | Current | 2008-09-21 |
| 3000 | Infra-red Scanning Equipment | Avcon Industries Inc | Current | 2008-09-21 |
| 3000 | Data Console Rack | Avcon Industries Inc | Current | 2008-09-21 |
| 300124-2 | Seal | RCF Technologies Inc | Current | 1997-02-06 |
| 30018 | Filter Assembly | PTI Technologies Inc | Current | 2000-09-06 |
| 30300002 | A/V-9665 Audio/Video Distribution Unit | Symetrics Industries dba Extant Aerospace | Current | 2019-02-01 |
| 30402102 | Firex 86-2 | Meggitt Safety Systems Inc | Current | 2015-01-05 |
| 30402102 | Firex 86-2 | Pacific Scientific, HTL/Kin-Tech Div | Current | 1995-06-13 |
| 30402102-1 | Firex 86 | Meggitt Safety Systems Inc | Current | 2015-01-05 |
| 30402102-1 | Firex 86 | Pacific Scientific, HTL/Kin-Tech Div | Current | 1995-06-13 |
| 30500 | Avcon Fins | Avcon Industries Inc | Current | 2010-02-03 |
| 305000-XX-X | SR343 | Sandia Aerospace | Current | 2000-01-14 |
| 305001-XX-X | SR263 | Sandia Aerospace | Current | 2000-01-14 |
| 305014-00 | SRU10 | Sandia Aerospace | Current | 2000-01-14 |
| 3083-017 | Plate-Instruction | ONTIC Engineering & Manufacturing Inc | Current | 2007-05-13 |
| 3083-017 | Plate - Instruction | ONTIC Engineering & Manufacturing Inc | Current | 2007-05-13 |
| 3083-017 | Plate-Instruction | ONTIC Engineering & Manufacturing Inc | Current | 2006-08-08 |
| 3083-017 | Plate - Instruction | ONTIC Engineering & Manufacturing Inc | Current | 2006-05-01 |
| 30838-002 | Nickel-Cadmium Battery TSP-455-1 | MarathonNorco Aerospace, Inc. | Current | 1992-12-31 |
| 30B37-49-D | Generator, DC 400 AMP | ONTIC Engineering & Manufacturing Inc | Current | 2007-05-13 |
| 30B37-49-D | Generator, DC 400 AMP | ONTIC Engineering & Manufacturing Inc | Current | 2001-11-18 |
| 3181023-801 | Kit, Wire Code | Business Aviation Services | Current | 2005-02-03 |
| 3181023-802 | Kit, Wire Code | Business Aviation Services | Current | 2005-02-03 |
| 3181024-803 | Kit, Wire | Business Aviation Services | Current | 2005-01-13 |
| 3181029-816 | Kit, Wire | Business Aviation Services | Current | 2005-03-10 |
| 3181031-803 | Kit, Wire Press System | Business Aviation Services | Current | 2005-01-13 |
| 3184065-804 | Kit, Wire | Business Aviation Services | Current | 2005-02-03 |
| 3184072-812 | Kit, Wire | Business Aviation Services | Current | 2005-02-03 |
| 31A-1 | Toilet Assembly. | Aircraft Technologies Incorporated | Current | 2001-05-05 |
| 32-2867-003 | Valve, Air Shutoff | Honeywell International Inc | Current | 2001-09-15 |
| 32-2867-006 | Valve, Air Shut Off | Honeywell International Inc | Current | 2001-09-15 |
| 3202742-1 | Valve, Modulating and Shutoff | Honeywell International Inc | Current | 2001-11-12 |
| 32043-001 IR | Nickel-Cadmium Battery TSP-4460 | MarathonNorco Aerospace, Inc. | Current | 1992-12-31 |