The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-01-262-2275, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Medical Research Laboratories Inc Dba M R L Div Defibrillation Division. Government technical data includes 5 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 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-01-262-2275 |
| Primary Part Number | 245131 |
| Item Name | Resistor,variable,nonwire Wound, |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Medical Research Laboratories Inc Dba M R L Div Defibrillation Division |
| Status | ACTIVE |
| Electrical Resistance Per Section | 50.0 KILOHMS SINGLE SECTION |
| Section Quantity | 1 |
| Contact Arm Electrical Off Position | FULLY CW |
| Actuator Type | INTEGRAL KNOB |
| Reliability Indicator | NOT ESTABLISHED |
| 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 |
|---|---|
| 245131 PRIMARY | Medical Research Laboratories Inc Dba M R L Div Defibrillation Division (USA) |
NSN 5905-01-262-2275 is a Resistor,variable,nonwire Wound,, manufactured by Medical Research Laboratories Inc Dba M R L Div Defibrillation Division, classified under FSC 5905, Resistor. Status: active.
NSN 5905-01-262-2275 has 1 manufacturer part number on file: 245131 (Medical Research Laboratories Inc Dba M R L Div Defibrillation Division).
1 possible match (shared part number, not a government interchangeability claim): 5930-01-685-9964. Verify interchangeability with system specifications before substitution.
Key specifications for 245131: Overall Height: 0.500 INCHES NOMINAL IN; Electrical Resistance Per Section: 50.0 KILOHMS SINGLE SECTION; Section Quantity: 1; Contact Arm Electrical Off Position: FULLY CW. 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.