The Installation and Equipment Kit,a, cataloged under National Stock Number 1680-01-668-9168, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Aircraft Technical Development, Inc. Dba Aerocon Engineering Company. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Installation and Equipment Kit,a |
| FSC / FSG | 1680 — Miscellaneous Aircraft Accessories and Components (FSG 16) |
| Manufacturers | Aircraft Technical Development, Inc. Dba Aerocon Engineering Company (CAGE 09ME2) |
| Parameter | Value |
|---|---|
| NSN | 1680-01-668-9168 |
| Primary Part Number | AC25-A330-1122-103 |
| Item Name | Installation and Equipment Kit,a |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | Aircraft Technical Development, Inc. Dba Aerocon Engineering Company |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| AC25-A330-1122-103 PRIMARY | Aircraft Technical Development, Inc. Dba Aerocon Engineering Company (USA) |
| Reference | Meaning |
|---|---|
| AC25-A330-1121 | D/9 Drawing number reference only Aircraft Technical Development, Inc. Dba Aerocon Engineering Company |
NSN 1680-01-668-9168 is a Installation and Equipment Kit,a, manufactured by Aircraft Technical Development, Inc. Dba Aerocon Engineering Company, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-01-668-9168 has 1 manufacturer part number on file: AC25-A330-1122-103 (Aircraft Technical Development, Inc. Dba Aerocon Engineering Company).
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.