The Base,relay Special, cataloged under National Stock Number 4630-01-463-3992, is classified within Federal Supply Class 4630 (Sewage Treatment Equipment) of the Water Purification and Sewage Treatment group. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Base,relay Special |
| FSC / FSG | 4630 — Sewage Treatment Equipment (FSG 46) |
| Parameter | Value |
|---|---|
| NSN | 4630-01-463-3992 |
| Item Name | Base,relay Special |
| FSC / FSG | 4630 / 46 — Sewage Treatment 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 |
|---|---|
| 62440 | 5/9 Secondary reference Excell Technologies International Corporation Dba Exceltec |
| 62440 | 5/9 Secondary reference Exceltec Intl Corp |
| 62440 | 3/9 Design control — primary reference De Nora Water Technologies Texas, Llc |
NSN 4630-01-463-3992 is a Base,relay Special, classified under FSC 4630, Sewage Treatment Equipment. Status: active.
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.