The Heating Element,electrical,immer, cataloged under National Stock Number 4520-01-623-5124, is classified within Federal Supply Class 4520 (Space and Water Heating Equipment) of the Plumbing, Heating, and Waste Disposal group. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4520-01-623-5124 |
| Item Name | Heating Element,electrical,immer |
| FSC / FSG | 4520 / 45 — Space and Water Heating Equipment |
| 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 |
| Reference | Meaning |
|---|---|
| 14-77 | 3/9 Design control — primary reference Cytotherm Lp |
| 1147568 | 5/1 Secondary reference U.S. Government activity |
| 4520NCM139573 | 5/1 Secondary reference Defense Medical Standardization Board |
NSN 4520-01-623-5124 is a Heating Element,electrical,immer, classified under FSC 4520, Space and Water Heating Equipment. Status: active.
Key specifications for 4520-01-623-5124: Special Features: HEATING ELELMENT; FOR USE WITH PLASMA THAWING SYSTEM, NSN 6640-01-610-8915; Part Name Assigned by Controlling Agency: HEATING ELEMENT; End Item Identification: 6640-01-610-8915 THAWING SYSTEM,PLASMA AND FROZEN BLOOD. 0 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.
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.