The Resistor,variable,wire Wound,pre, cataloged under National Stock Number 5905-01-698-8339, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Hansome Energy Systems Inc. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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,variable,wire Wound,pre |
| FSC / FSG | 5905 — Resistor (FSG 59) |
| Manufacturers | Hansome Energy Systems Inc (CAGE 51802) |
| Parameter | Value |
|---|---|
| NSN | 5905-01-698-8339 |
| Primary Part Number | CLAROSTAT 73JA |
| Item Name | Resistor,variable,wire Wound,pre |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Hansome Energy Systems 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 |
|---|---|
| CLAROSTAT 73JA PRIMARY | Hansome Energy Systems Inc (USA) |
| Reference | Meaning |
|---|---|
| D-500-358 | D/9 Drawing number reference only Hansome Energy Systems Inc |
NSN 5905-01-698-8339 is a Resistor,variable,wire Wound,pre, manufactured by Hansome Energy Systems Inc, classified under FSC 5905, Resistor. Status: active.
NSN 5905-01-698-8339 has 1 manufacturer part number on file: CLAROSTAT 73JA (Hansome Energy Systems Inc).
2 possible matches (shared part number, not a government interchangeability claim): 5999-01-698-8341, 5915-01-698-8343. 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.