The Transformer Assy,ai, cataloged under National Stock Number 1680-01-562-5021, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is United Technologies Corp Hamilton Sundstrand Corp. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1680-01-562-5021 |
| Primary Part Number | 40176-1 |
| Item Name | Transformer Assy,ai |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | United Technologies Corp Hamilton Sundstrand Corp |
| Status | ACTIVE |
| Criticality Code Justification | AGAV |
| Features Provided | ELECTROSTATIC SENSITIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 40176-1 PRIMARY | United Technologies Corp Hamilton Sundstrand Corp (USA) |
NSN 1680-01-562-5021 is a Transformer Assy,ai, manufactured by United Technologies Corp Hamilton Sundstrand Corp, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-01-562-5021 has 1 manufacturer part number on file: 40176-1 (United Technologies Corp Hamilton Sundstrand Corp).
Key specifications for 40176-1: Criticality Code Justification: AGAV; Features Provided: ELECTROSTATIC SENSITIVE; Part Name Assigned by Controlling Agency: TRANSFORMER ASSEMBLY (INAVY AND DRAWING NAME); End Item Identification: MV-22A AIRCRAFT A. 2 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 1680-01-562-5021 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.