| 1900-0278-00 | Mooring Plate | Trimble Navigation Inc | Current | 1997-02-09 |
| 1900-0288-00 | TDI-10, ADF Indicator | Trimble Navigation Inc | Current | 1997-02-09 |
| 1900-0299-00 | TA-10, ADF Antenna | Trimble Navigation Inc | Current | 1997-02-09 |
| 1900-0347-04 | Dual Tray Assembly | Trimble Navigation Inc | Historical | 1992-12-31 |
| 1900-0347-14 | Dual Tray Assembly | Trimble Navigation Inc | Current | 1997-02-09 |
| 1900-0347-24 | Dual Tray Assembly | Trimble Navigation Inc | Current | 1997-02-09 |
| 1900-0350-00 | TN-200D Receiver with Glideslope, | Trimble Navigation Inc | Historical | 1992-12-31 |
| 1900-0350-10 | TN-200D Receiver without Glideslope, | Trimble Navigation Inc | Historical | 1992-12-31 |
| 1900-0361-00 | TX-760D Transceiver, | Trimble Navigation Inc | Historical | 1992-12-31 |
| 1900-0370-00 | TDF-100D, ADF Receiver | Trimble Navigation Inc | Current | 1997-02-09 |
| 1900-0372-00 | ADF Loop Cable | Trimble Navigation Inc | Current | 1997-02-09 |
| 1900-0373-04, 1900-0373-24, 1900-0373-34, 1900-0373-54 | Dual Mounting Tray Assembly | Trimble Navigation Inc | Historical | 1992-12-31 |
| 1900-0373-14 | Dual Tray | Trimble Navigation Inc | Current | 1997-02-09 |
| 1900-0373-44 | Dual Tray | Trimble Navigation Inc | Current | 1997-02-09 |
| 1900-0374-00 | Connector Bracket | Trimble Navigation Inc | Current | 1997-02-09 |
| 1900-0374-00, 1900-0374-10 | Connector Bracket | Trimble Navigation Inc | Historical | 1992-12-31 |
| 1900-0375-00 | Connector Bracket | Trimble Navigation Inc | Current | 1997-02-09 |
| 1900-0376-04 | Dual Tray | Trimble Navigation Inc | Current | 1997-02-09 |
| 1900-0376-14 | Dual Tray | Trimble Navigation Inc | Current | 1997-02-09 |
| 1900-0377-04 | Dual Tray | Trimble Navigation Inc | Current | 1997-02-09 |
| 1900-0432-12 | Cable | FreeFlight Systems, Limited Partnership | Current | 2006-05-09 |
| 1900-0432-12 | Cable | FreeFlight Systems, Limited Partnership | Current | 2002-02-03 |
| 1900-0457-00 | TRA 3500 Antenna | FreeFlight Systems, Limited Partnership | Current | 2006-05-09 |
| 1900-0457-00 | TRA 3500 Antenna | FreeFlight Systems, Limited Partnership | Current | 2002-02-03 |
| 1900-0579-00 | TRI-NAV Indicator | Trimble Navigation Inc | Historical | 1992-12-31 |
| 1900-0580-00 | TRI-NAV C Indicator, | Trimble Navigation Inc | Historical | 1992-12-31 |
| 1900-3121-02 | TRA 3500 Tray | FreeFlight Systems, Limited Partnership | Current | 2006-05-09 |
| 1900-3121-02 | TRA 3500 Tray | FreeFlight Systems, Limited Partnership | Current | 2002-02-03 |
| 1901-0231-00 | TM 23 Marker Beacon | FreeFlight Systems, Limited Partnership | Current | 2006-05-09 |
| 1901-0231-00 | TM 23 Marker Beacon | FreeFlight Systems, Limited Partnership | Current | 2002-02-03 |
| 1901-3040-00 | TRI-40 Indicator | FreeFlight Systems, Limited Partnership | Current | 2006-05-09 |
| 1901-3040-00 | TRI-40 Indicator | FreeFlight Systems, Limited Partnership | Current | 2002-02-03 |
| 1901-3040-01 | TRI-40 Indicator | FreeFlight Systems, Limited Partnership | Current | 2006-05-09 |
| 1901-3040-10 | TRI-40 Indicator | FreeFlight Systems, Limited Partnership | Current | 2006-05-09 |
| 1901-3040-11 | TRI-40 Indicator | FreeFlight Systems, Limited Partnership | Current | 2006-05-09 |
| 1901-3500-00 | TRA 3500 Radar Altimeter | FreeFlight Systems, Limited Partnership | Current | 2006-05-09 |
| 1901-3500-00 | TRA 3500 Radar Altimeter | FreeFlight Systems, Limited Partnership | Current | 2002-02-03 |
| 190789 | Screw-.190-32 X .437 FIL HD | ONTIC Engineering & Manufacturing Inc | Current | 2007-05-13 |
| 190789 | Screw-.190-32 X .437 FIL HD | ONTIC Engineering & Manufacturing Inc | Current | 2006-03-13 |
| 19093001 | Installation of Continental Motors I0-550-P Engine | Summit Aviation | Current | 2018-04-28 |
| 19093001 | Installation of a Teledyne Continental IO-550-P in the Cessna T210 Series | Aero Modifications & Consulting LLC | Historical | 2000-09-18 |
| 1914 | Detail Parts Kit | Ram Aircraft Limited Partnership | Current | 1996-10-20 |
| 19150 | CONE | Timken Corporation | Current | 2016-05-23 |
| 19150 | CONE | Timken Corporation | Current | 2014-06-28 |
| 19493001 | Installation of Partition Nets | Summit Aviation | Current | 2018-04-28 |
| 19528-02 | Gauge, Fuel | AVOX Systems Inc (formerly Scott Aviation) | Current | 1996-07-13 |
| 1960 | Century Aircraft Engine Installation Kit | Sierra Industries, Ltd. | Current | 1992-12-31 |
| 1960 Series | Citation Eagle JT15D-4 Engine Installation Kit | Sierra Industries, Ltd. | Current | 2006-06-21 |
| 1960 Series | Eagle JT15D-4 Engine Installation Kit | Sierra Industries, Ltd. | Current | 2006-06-21 |
| 1960 Series | Citation Eagle JT15D-4 Engine Installation Kit | Sierra Industries, Ltd. | Historical | 1997-09-08 |