The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-01-124-9215, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Piher Intl Corp. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-01-124-9215 |
| Primary Part Number | PTC-10LV10502A2020 |
| Item Name | Resistor,variable,nonwire Wound, |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Piher Intl Corp |
| Status | ACTIVE |
| Electrical Resistance Per Section | 5.0 KILOHMS SINGLE SECTION |
| Section Quantity | 1 |
| Power Dissipation Rating Per Section in Watts | 0.5 FREE AIR SINGLE SECTION |
| Reliability Indicator | NOT ESTABLISHED |
| Resistance Tolerance Per Section in Percent | -10.0 TO 10.0 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 |
|---|---|
| PTC-10LV10502A2020 PRIMARY | Piher Intl Corp (USA) |
| PTC-10LV10472A1010 | Piher Intl Corp (USA) |
| Reference | Meaning |
|---|---|
| 25711-542W | 5/9 Secondary reference Viavi Solutionsllc |
| 90H472-10 | 5/9 Secondary reference Rockwell Automation, Inc. Dba Rockwell Automation |
| 25711-542W | 5/9 Secondary reference Marconi Electronics Inc Marconi Instruments Div |
| 25711-542 | 5/9 Secondary reference Marconi Electronics Inc Marconi Instruments Div |
NSN 5905-01-124-9215 is a Resistor,variable,nonwire Wound,, manufactured by Piher Intl Corp, classified under FSC 5905, Resistor. Status: active.
NSN 5905-01-124-9215 has 2 manufacturer part numbers on file: PTC-10LV10502A2020 (Piher Intl Corp), PTC-10LV10472A1010 (Piher Intl Corp).
Key specifications for PTC-10LV10502A2020: Electrical Resistance Per Section: 5.0 KILOHMS SINGLE SECTION; Section Quantity: 1; Power Dissipation Rating Per Section in Watts: 0.5 FREE AIR SINGLE SECTION; Reliability Indicator: NOT ESTABLISHED. 5 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.