| BACC10GE9C | CLAMP, LOOP | Kirkhill Aircraft Parts Co. dba Proponent | | 25 | Interior / Furnishings | PMA |
| BACC10GT1-06 | CLAMP ASSEMBLY | Kirkhill Aircraft Parts Co. dba Proponent | | 25 | Interior / Furnishings | PMA |
| BACC10GT1-08 | CLAMP ASSEMBLY | Kirkhill Aircraft Parts Co. dba Proponent | — | 25 | Interior / Furnishings | PMA |
| BACC10GT2-04 | CLAMP ASSEMBLY | Kirkhill Aircraft Parts Co. dba Proponent | | 33 | Electromechanical | PMA |
| BACC10GT2-06 | CLAMP ASSEMBLY | Kirkhill Aircraft Parts Co. dba Proponent | — | 33 | Electromechanical | PMA |
| BACC10GT2-08 | CLAMP ASSEMBLY | Kirkhill Aircraft Parts Co. dba Proponent | | 33 | Electromechanical | PMA |
| BACC10GT3-04 | CLAMP | Kirkhill Aircraft Parts Co. dba Proponent | — | 33 | Electromechanical | PMA |
| BACC10GT3-05 | CLAMP ASSY | Kirkhill Aircraft Parts Co. dba Proponent | — | 25 | Interior / Furnishings | PMA |
| BACC10GT3-06 | CLAMP ASSEMBLY | Kirkhill Aircraft Parts Co. dba Proponent | — | 25 | Interior / Furnishings | PMA |
| BACC10GT3-08 | CLAMP | Kirkhill Aircraft Parts Co. dba Proponent | | 33 | Electromechanical | PMA |
| BACC14AD04DL | CAP | Kirkhill Aircraft Parts Co. dba Proponent | | 25 | Interior / Furnishings | PMA |
| BACC14AD04J | CAP | Kirkhill Aircraft Parts Co. dba Proponent | — | 25 | Interior / Furnishings | PMA |
| BACC14AD04N | CAP, PRESSURE SEAL | Kirkhill Aircraft Parts Co. dba Proponent | — | 20 | Consumables / Hardware | PMA |
| BACC14AD06 | CAP | Kirkhill Aircraft Parts Co. dba Proponent | | 25 | Interior / Furnishings | PMA |
| BACC14AD06JL | CAP | Kirkhill Aircraft Parts Co. dba Proponent | — | 25 | Interior / Furnishings | PMA |
| BACC14AD4 | CAP | Kirkhill Aircraft Parts Co. dba Proponent | | 25 | Interior / Furnishings | PMA |
| BACC15AJ1 | CLIP, LOCKING | Kirkhill Aircraft Parts Co. dba Proponent | | 25 | Interior / Furnishings | PMA |
| BACC15AJ1A | CLIP | Kirkhill Aircraft Parts Co. dba Proponent | — | 25 | Interior / Furnishings | PMA |
| BACC15AJ2 | CLIP | Kirkhill Aircraft Parts Co. dba Proponent | | 25 | Interior / Furnishings | PMA |
| BACC45FM12-12P | CONNECTOR, ELECTRICA | Kirkhill Aircraft Parts Co. dba Proponent | | 25 | Interior / Furnishings | PMA |
| BACC45FM14-7P | CONNECTOR, ELECTRICA | Kirkhill Aircraft Parts Co. dba Proponent | — | 25 | Interior / Furnishings | PMA |
| BACC45FM18-14P | CONNECTOR, ELECTRICA | Kirkhill Aircraft Parts Co. dba Proponent | | 25 | Interior / Furnishings | PMA |
| BACC45FN12-12P | CONNECTOR, ELECTRICA | Kirkhill Aircraft Parts Co. dba Proponent | | 25 | Interior / Furnishings | PMA |
| BACC45FN12-12P6 | CONNECTOR, ELECTRICA | Kirkhill Aircraft Parts Co. dba Proponent | | 25 | Interior / Furnishings | PMA |
| BACC45FN12-12P8 | CONNECTOR, ELECTRICA | Kirkhill Aircraft Parts Co. dba Proponent | — | 25 | Interior / Furnishings | PMA |
| BACC45FN12-12S | CONNECTOR, ELECTRICA | Kirkhill Aircraft Parts Co. dba Proponent | — | 25 | Interior / Furnishings | PMA |
| BACC45FN12-12S6 | CONNECTOR, ELECTRICA | Kirkhill Aircraft Parts Co. dba Proponent | | 25 | Interior / Furnishings | PMA |
| BACC45FN14-12P | CONNECTOR, ELECTRICA | Kirkhill Aircraft Parts Co. dba Proponent | | 25 | Interior / Furnishings | PMA |
| BACC45FN14-15P | CONNECTOR, ELECTRICA | Kirkhill Aircraft Parts Co. dba Proponent | | 25 | Interior / Furnishings | PMA |
| BACC45FN14-15S | CONNECTOR, ELECTRICA | Kirkhill Aircraft Parts Co. dba Proponent | | 25 | Interior / Furnishings | PMA |
| BACC45FN14-7P | CONNECTOR, ELECTRICA | Kirkhill Aircraft Parts Co. dba Proponent | | 25 | Interior / Furnishings | PMA |
| BACC45FN14-7S | CONNECTOR, ELECTRICA | Kirkhill Aircraft Parts Co. dba Proponent | | 25 | Interior / Furnishings | PMA |
| BACC45FN16-24P6 | CONNECTOR, ELECTRICA | Kirkhill Aircraft Parts Co. dba Proponent | | 25 | Interior / Furnishings | PMA |
| BACC45FN16-24P7 | CONNECTOR, ELECTRICA | Kirkhill Aircraft Parts Co. dba Proponent | — | 25 | Interior / Furnishings | PMA |
| BACC45FN16-24P9 | CONNECTOR, ELECTRICA | Kirkhill Aircraft Parts Co. dba Proponent | | 25 | Interior / Furnishings | PMA |
| BACC45FN16-24S | CONNECTOR, ELECTRICA | Kirkhill Aircraft Parts Co. dba Proponent | | 25 | Interior / Furnishings | PMA |
| BACC45FN18-31P6 | CONNECTOR, ELECTRICA | Kirkhill Aircraft Parts Co. dba Proponent | — | 25 | Interior / Furnishings | PMA |
| BACC45FN18-31S | CONNECTOR, ELECTRICA | Kirkhill Aircraft Parts Co. dba Proponent | | 25 | Interior / Furnishings | PMA |
| BACC45FN20-28P | CONNECTOR, ELECTRICA | Kirkhill Aircraft Parts Co. dba Proponent | — | 25 | Interior / Furnishings | PMA |
| BACC45FN20-41S9 | CONNECTOR, ELECTRICA | Kirkhill Aircraft Parts Co. dba Proponent | | 25 | Interior / Furnishings | PMA |
| BACC45FN22-19P | CONNECTOR, ELECTRICA | Kirkhill Aircraft Parts Co. dba Proponent | — | 25 | Interior / Furnishings | PMA |
| BACC45FN22-55P | CONNECTOR, ELECTRICA | Kirkhill Aircraft Parts Co. dba Proponent | — | 25 | Interior / Furnishings | PMA |
| BACC45FN22-55P8 | CONNECTOR, ELECTRICA | Kirkhill Aircraft Parts Co. dba Proponent | | 25 | Interior / Furnishings | PMA |
| BACC45FN22A55S7 | CONNECTOR, ELECTRICA | Kirkhill Aircraft Parts Co. dba Proponent | | 25 | Interior / Furnishings | PMA |
| BACC45FN24-43P | CONNECTOR, ELECTRICA | Kirkhill Aircraft Parts Co. dba Proponent | — | 25 | Interior / Furnishings | PMA |
| BACC45FN24-61P6 | CONNECTOR, ELECTRICA | Kirkhill Aircraft Parts Co. dba Proponent | — | 25 | Interior / Furnishings | PMA |
| BACC45FT10-5S6 | CONNECTOR, PLUG | Kirkhill Aircraft Parts Co. dba Proponent | — | 25 | Interior / Furnishings | PMA |
| BACC45FT10A5P6 | CONNECTOR, ELECTRICA | Kirkhill Aircraft Parts Co. dba Proponent | | 25 | Interior / Furnishings | PMA |
| BACC45FT12-12S6 | CONNECTOR, ELECTRICA | Kirkhill Aircraft Parts Co. dba Proponent | — | 25 | Interior / Furnishings | PMA |
| BACC45FT12-3S | CONNECTOR, ELECTRICA | Kirkhill Aircraft Parts Co. dba Proponent | — | 25 | Interior / Furnishings | PMA |