The Ratiotrol, cataloged under National Stock Number 3424-01-058-7501, is classified within Federal Supply Class 3424 (Metal Heat Treating and Non-thermal Treating Equipment) of the Metalworking Machinery (continued) group. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Item Name | Ratiotrol |
| FSC / FSG | 3424 — Metal Heat Treating and Non-thermal Treating Equipment (FSG 34) |
| Parameter | Value |
|---|---|
| NSN | 3424-01-058-7501 |
| Item Name | Ratiotrol |
| FSC / FSG | 3424 / 34 — Metal Heat Treating and Non-thermal Treating Equipment |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Reference | Meaning |
|---|---|
| T25A | 3/9 Design control — primary reference Altra Industrial Motion Corp. |
NSN 3424-01-058-7501 is a Ratiotrol, classified under FSC 3424, Metal Heat Treating and Non-thermal Treating Equipment. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 6105-01-179-4571. Verify interchangeability with system specifications before substitution.
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.