The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-00-784-0943, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Keysight Technologies Inc. Government technical data includes 28 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through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-784-0943 |
| Primary Part Number | 210-200PS |
| Item Name | Resistor,variable,nonwire Wound, |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Keysight Technologies Inc |
| Status | ACTIVE |
| Body Diameter | 1.000 INCHES NOMINAL IN |
| Operating Position | START OF ROTATION |
| Screw Thread Quantity Per Inch | 32.0 |
| Undercut Length | 0.313 INCHES NOMINAL IN |
| Electrical Resistance Per Section | 1.2 KILOHMS ALL SECTIONS |
| Switch Voltage Rating in Volts | 125.0 |
| Section Quantity | 2 |
| Shaft Diameter | 0.250 INCHES NOMINAL IN |
| Undercut Diameter | 0.125 INCHES NOMINAL IN |
| Nonturn Device Radius | 0.500 INCHES NOMINAL IN |
| Body Style | CYLINDRICAL BUSHING MOUNTED |
| Mounting Method | STANDARD BUSHING |
| Features Provided | SWITCH |
| Shaft Style | ROUND, STEPPED |
| Actuator Type | SINGLE SHAFT |
| Shaft Length | 0.625 INCHES NOMINAL IN |
| Body Length | 1.000 INCHES NOMINAL IN |
| Power Dissipation Rating Per Section in Watts | 0.5 FREE AIR ALL SECTIONS |
| Switch Type | ROTARY |
| Screw Thread Diameter | 0.375 INCHES NOMINAL IN |
| Reliability Indicator | NOT ESTABLISHED |
| Screw Thread Series Designator | UNEF |
| Resistance Tolerance Per Section in Percent | -20.0 TO 20.0 ALL SECTIONS |
| Terminal Type and Quantity | 8 TAB, SOLDER LUG |
| Mounting Bushing Length | 0.375 INCHES NOMINAL IN |
| Device Design Type | NONTURN AT 3:00 OCLOCKUNABLE TO DECODE |
| Device Design Type | NONTURN AT 9:00 OCLOCKUNABLE TO DECODE |
| Switch Current Type and Rating in Amps | 3.000 AC/DC |
| 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 |
|---|---|
| 210-200PS PRIMARY | Keysight Technologies Inc (USA) |
| 2100-0148 | Keysight Technologies Inc (USA) |
| 210-200 | Keysight Technologies Inc (USA) |
| Reference | Meaning |
|---|---|
| 2100-0148 | 5/9 Secondary reference Hewlett-Packard Company Dba HP |
| 210-200 | 5/9 Secondary reference Keysight Technologies, Inc. |
| 2100-0148 | 5/9 Secondary reference Keysight Technologies, Inc. |
| 210-200PS | 3/9 Design control — primary reference Keysight Technologies, Inc. |
| 210-200PS | 5/9 Secondary reference Hewlett-Packard Company Dba HP |
| 210-200 | 5/9 Secondary reference Hewlett-Packard Company Dba HP |
NSN 5905-00-784-0943 is a Resistor,variable,nonwire Wound,, manufactured by Keysight Technologies Inc, classified under FSC 5905, Resistor. Status: active.
NSN 5905-00-784-0943 has 3 manufacturer part numbers on file: 210-200PS (Keysight Technologies Inc), 2100-0148 (Keysight Technologies Inc), 210-200 (Keysight Technologies Inc).
2 possible matches (shared part number, not a government interchangeability claim): 5325-01-080-7821, 5910-01-384-1807. Verify interchangeability with system specifications before substitution.
Key specifications for 210-200PS: Body Diameter: 1.000 INCHES NOMINAL IN; Operating Position: START OF ROTATION; Screw Thread Quantity Per Inch: 32.0; Undercut Length: 0.313 INCHES NOMINAL IN. 28 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.