The Heater,space,electric, cataloged under National Stock Number 4520-01-544-9142, 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 Valad Electric Heating Corp.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 4520-01-544-9142 |
| Primary Part Number | BH44.0-3NM-SP |
| Item Name | Heater,space,electric |
| FSC / FSG | 4520 / 45 — Space and Water Heating Equipment |
| Manufacturer | Valad Electric Heating 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 |
| Part Number | Manufacturer |
|---|---|
| BH44.0-3NM-SPVM | Naval Inventory Control Point Mechanicsburg (USA) |
| BH44.0-3NM-SP PRIMARY | Valad Electric Heating Corp. (USA) |
| Reference | Meaning |
|---|---|
| 92-0630 | 5/1 Secondary reference Valad Electric Heating Corp. |
NSN 4520-01-544-9142 is a Heater,space,electric, manufactured by Valad Electric Heating Corp., classified under FSC 4520, Space and Water Heating Equipment. Status: active.
NSN 4520-01-544-9142 has 2 manufacturer part numbers on file: BH44.0-3NM-SPVM (Naval Inventory Control Point Mechanicsburg), BH44.0-3NM-SP (Valad Electric Heating Corp.).
Key specifications for BH44.0-3NM-SP: Special Features: MFR DWG-92-0630. LAPL-MHC-51 LSA. TYPE-FORCED AIR. VOLTS-440VAC. WATTS-4.0 KW. AMPS-0.4 AMPS. PHASE-3 PH. FREQUENCY-60 HZ. WIDTH-10 IN.HEIGHT-14 IN. DEPTH-11 IN. AIR FLOW-1700 RPM. NO OF BLOWERS-ONE. ERP HAS IDENTIFIED NIIN LLH767380 AS THE END ITEM. VAC; Part Name Assigned by Controlling Agency: HEATER, FORCED AIR; End Item Identification: HEATER UNIT, FORCED AIR BH44.0-3NM-SP. 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.