The Control Box Assembly,portable He, cataloged under National Stock Number 4520-01-610-7536, is classified within Federal Supply Class 4520 (Space and Water Heating Equipment) of the Plumbing, Heating, and Waste Disposal group. The manufacturer of record is Mainstream Engineering Corp. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Control Box Assembly,portable He |
| FSC / FSG | 4520 — Space and Water Heating Equipment (FSG 45) |
| Manufacturers | Mainstream Engineering Corp (CAGE 0A0B7); Department of Defense Project Manager-Mobile Electric Power (CAGE 30554) |
| Parameter | Value |
|---|---|
| NSN | 4520-01-610-7536 |
| Primary Part Number | 10-52002 |
| Item Name | Control Box Assembly,portable He |
| FSC / FSG | 4520 / 45 — Space and Water Heating Equipment |
| Manufacturer | Mainstream Engineering Corp |
| 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 |
NSN 4520-01-610-7536 is a Control Box Assembly,portable He, manufactured by Mainstream Engineering Corp, classified under FSC 4520, Space and Water Heating Equipment. Status: active.
NSN 4520-01-610-7536 has 2 manufacturer part numbers on file: 10-52002 (Mainstream Engineering Corp), 10-52002 (Department of Defense Project Manager-Mobile Electric Power).
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.