The Resistor,thermal, cataloged under National Stock Number 5905-01-439-1949, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Jowa Usa Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Resistor,thermal |
| FSC / FSG | 5905 — Resistor (FSG 59) |
| Manufacturers | Jowa Usa Inc (CAGE 6F198) |
| Parameter | Value |
|---|---|
| NSN | 5905-01-439-1949 |
| Primary Part Number | 1873001 |
| Item Name | Resistor,thermal |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Jowa Usa Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 1873001 PRIMARY | Jowa Usa Inc (USA) |
| Reference | Meaning |
|---|---|
| 1161105 | 5/9 Secondary reference Jowa Usa Inc |
| 1161106 | C/1 Advisory reference — outside the item-of-supply concept Jowa Usa Inc |
| 1873000 | 5/9 Secondary reference Jowa Usa Inc |
NSN 5905-01-439-1949 is a Resistor,thermal, manufactured by Jowa Usa Inc, classified under FSC 5905, Resistor. Status: active.
NSN 5905-01-439-1949 has 1 manufacturer part number on file: 1873001 (Jowa Usa Inc).
2 possible matches (shared part number, not a government interchangeability claim): 1650-01-486-9719, 1336-01-519-7203. Verify interchangeability with system specifications before substitution.
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.