The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-01-474-3171, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Bourns Inc. Government technical data includes 17 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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 | 5905-01-474-3171 |
| Primary Part Number | 3224W-1-103 |
| Item Name | Resistor,variable,nonwire Wound, |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Bourns Inc |
| Status | ACTIVE |
| Electrical Resistance Per Section | 10000.0 OHMS SINGLE SECTION |
| Section Quantity | 1 |
| Mounting Facility Quantity | 1 |
| Body Style | RECTANGULAR W/MOUNTING HOLES/SLOTS |
| Mounting Method | SLOT |
| Body Width | 4.800 INCHES NOMINAL IN |
| Body Height | 3.900 INCHES NOMINAL IN |
| Temp Coefficient of Resistance Per Section in Ppm Per Deg Celsius | -100.0 TO 100.0 SINGLE SECTION |
| Terminal Location | REAR END |
| Actuator Type | RECESSED DRIVE WITH SLOT |
| Lateral Distance Between Mounting Hole Centers | 2.540 INCHES NOMINAL IN |
| Body Length | 5.100 INCHES NOMINAL IN |
| Power Dissipation Rating Per Section in Watts | 0.3 FREE AIR SINGLE SECTION |
| Reliability Indicator | NOT ESTABLISHED |
| Resistance Tolerance Per Section in Percent | -10.0 TO 10.0 SINGLE SECTION |
| Terminal Type and Quantity | 3 SCREW BASE |
| Mounting Slot Width | 0.560 INCHES NOMINAL IN |
| 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 |
|---|---|
| 3224W-1-103E | Bourns Inc (USA) |
| 3224W-1-103 PRIMARY | Bourns Inc (USA) |
| VA-47-0339-010 | Leonardo Uk Ltd (GBR) |
NSN 5905-01-474-3171 is a Resistor,variable,nonwire Wound,, manufactured by Bourns Inc, classified under FSC 5905, Resistor. Status: active.
NSN 5905-01-474-3171 has 3 manufacturer part numbers on file: 3224W-1-103E (Bourns Inc), 3224W-1-103 (Bourns Inc), VA-47-0339-010 (Leonardo Uk Ltd).
1 possible match (shared part number, not a government interchangeability claim): 5905-01-660-5039. Verify interchangeability with system specifications before substitution.
Key specifications for 3224W-1-103: Electrical Resistance Per Section: 10000.0 OHMS SINGLE SECTION; Section Quantity: 1; Mounting Facility Quantity: 1; Body Style: RECTANGULAR W/MOUNTING HOLES/SLOTS. 17 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.