The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-00-403-3958, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Resistor,variable,nonwire Wound, |
| FSC / FSG | 5905 — Resistor (FSG 59) |
| Parameter | Value |
|---|---|
| NSN | 5905-00-403-3958 |
| Item Name | Resistor,variable,nonwire Wound, |
| FSC / FSG | 5905 / 59 — Resistor |
| 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 |
|---|---|
| 311-0164-00 | 3/2 Design control — primary reference U.S. Government activity |
| 381-CM30277 | 5/9 Secondary reference Clarostat Sensors and Controls |
| 311-164 | 5/9 Secondary reference U.S. Government activity |
| BA147-020 | 5/9 Secondary reference Crl Components Inc |
| CM30277 | 5/9 Secondary reference Clarostat Sensors and Controls |
NSN 5905-00-403-3958 is a Resistor,variable,nonwire Wound,, classified under FSC 5905, Resistor. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5930-00-932-0143. 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.