The Heating Element,electrical,nonim, cataloged under National Stock Number 4520-01-673-2617, 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 Kato Engineering Inc.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Heating Element,electrical,nonim |
| FSC / FSG | 4520 — Space and Water Heating Equipment (FSG 45) |
| Manufacturers | Kato Engineering Inc. (CAGE 32770) |
| Parameter | Value |
|---|---|
| NSN | 4520-01-673-2617 |
| Primary Part Number | 864-11725-44 |
| Item Name | Heating Element,electrical,nonim |
| FSC / FSG | 4520 / 45 — Space and Water Heating Equipment |
| Manufacturer | Kato Engineering Inc. |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 099-00232-03 REV H SH 20 ITEM 29 | Kato Engineering Inc. (USA) |
| 864-11725-44 PRIMARY | Kato Engineering Inc. (USA) |
| Reference | Meaning |
|---|---|
| 099-00232-03 | D/9 Drawing number reference only Kato Engineering Inc. |
NSN 4520-01-673-2617 is a Heating Element,electrical,nonim, manufactured by Kato Engineering Inc., classified under FSC 4520, Space and Water Heating Equipment. Status: active.
NSN 4520-01-673-2617 has 2 manufacturer part numbers on file: 099-00232-03 REV H SH 20 ITEM 29 (Kato Engineering Inc.), 864-11725-44 (Kato Engineering Inc.).
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.