The Resistor,variable,wire Wound,non, cataloged under National Stock Number 5905-00-987-6840, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. Government technical data includes 12 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-987-6840 |
| Item Name | Resistor,variable,wire Wound,non |
| FSC / FSG | 5905 / 59 — Resistor |
| Status | ACTIVE |
| Body Diameter | 1.235 INCHES NOMINAL IN |
| Section Quantity | 1 |
| Mounting Facility Quantity | 8 |
| Fragility Factor | MODERATELY RUGGED |
| Mounting Method | BRACKET(S) AND UNTHREADED HOLE(S) |
| Mounting Hole Diameter | 0.120 INCHES NOMINAL IN |
| Terminal Location | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED |
| Actuator Type | INTEGRAL KNOB |
| Body Length | 2.760 INCHES NOMINAL IN |
| Bearing Type | SLEEVE SHAFT |
| Reliability Indicator | NOT ESTABLISHED |
| Terminal Type and Quantity | 3 TAB, SOLDER LUG |
| 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 |
|---|---|
| 1471-908 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5905-00-987-6840 is a Resistor,variable,wire Wound,non, classified under FSC 5905, Resistor. Status: active.
Key specifications for 5905-00-987-6840: Body Diameter: 1.235 INCHES NOMINAL IN; Section Quantity: 1; Mounting Facility Quantity: 8; Fragility Factor: MODERATELY RUGGED. 12 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.