The Signal Conditioner, cataloged under National Stock Number 6620-01-024-7003, is classified within Federal Supply Class 6620 (Engine Instruments) of the Instruments and Laboratory Equipment group. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6620-01-024-7003 |
| Item Name | Signal Conditioner |
| FSC / FSG | 6620 / 66 — Engine Instruments |
| Status | ACTIVE |
| Criticality Code Justification | AGAV |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY THE SOURCE CONTROL DRAWING NUMBER |
| 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 |
|---|---|
| A15ES104-3 | The Boeing Company (USA) |
| Reference | Meaning |
|---|---|
| A15ES104-1 | 5/9 Secondary reference The Boeing Company |
| 472641-3 | 3/3 Design control — primary reference U.S. Government activity |
| 472641 | 5/9 Secondary reference U.S. Government activity |
NSN 6620-01-024-7003 is a Signal Conditioner, classified under FSC 6620, Engine Instruments. Status: active.
NSN 6620-01-024-7003 has 1 manufacturer part number on file: A15ES104-3 (The Boeing Company).
1 possible match (shared part number, not a government interchangeability claim): 5305-01-114-8834. Verify interchangeability with system specifications before substitution.
Key specifications for 6620-01-024-7003: Criticality Code Justification: AGAV; End Item Identification: HELICOPTER MODEL CH-46E; Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY THE SOURCE CONTROL DRAWING NUMBER. 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 6620-01-024-7003 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.