The Resistor,variable,wire Wound,pre, cataloged under National Stock Number 5905-01-020-0861, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Thales Uk Limited Dba Thales Uk Ltd Training and Simulation. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-01-020-0861 |
| Primary Part Number | D55571-75 |
| Item Name | Resistor,variable,wire Wound,pre |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Thales Uk Limited Dba Thales Uk Ltd Training and Simulation |
| Status | ACTIVE |
| Electrical Resistance Per Section | 5.000 KILOHMS SINGLE SECTION |
| Section Quantity | 1 |
| Resistance Tolerance Per Section in Percent | -0.3 TO 0.3 SINGLE SECTION |
| 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 |
|---|---|
| D55571-75 PRIMARY | Thales Uk Limited Dba Thales Uk Ltd Training and Simulation (GBR) |
| Reference | Meaning |
|---|---|
| PRA125-5K | C/1 Advisory reference — outside the item-of-supply concept May Precision Components |
NSN 5905-01-020-0861 is a Resistor,variable,wire Wound,pre, manufactured by Thales Uk Limited Dba Thales Uk Ltd Training and Simulation, classified under FSC 5905, Resistor. Status: active.
NSN 5905-01-020-0861 has 1 manufacturer part number on file: D55571-75 (Thales Uk Limited Dba Thales Uk Ltd Training and Simulation).
Key specifications for D55571-75: Electrical Resistance Per Section: 5.000 KILOHMS SINGLE SECTION; Section Quantity: 1; Resistance Tolerance Per Section in Percent: -0.3 TO 0.3 SINGLE SECTION. 3 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.