The Resistor,variable,wire Wound,non, cataloged under National Stock Number 5905-00-451-5690, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Sypris Electronics, Llc. Government technical data includes 24 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-00-451-5690 |
| Primary Part Number | 158842-0003 |
| Item Name | Resistor,variable,wire Wound,non |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Sypris Electronics, Llc |
| Status | ACTIVE |
| Body Diameter | 3.500 INCHES NOMINAL IN |
| Electrical Resistance Per Section | 10.000 KILOHMS 3RD SECTION |
| Electrical Resistance Per Section | 10.000 KILOHMS 6TH SECTION |
| Electrical Resistance Per Section | 20.000 KILOHMS 1ST SECTION |
| Electrical Resistance Per Section | 20.000 KILOHMS 2ND SECTION |
| Electrical Resistance Per Section | 20.000 KILOHMS 4TH SECTION |
| Electrical Resistance Per Section | 20.000 KILOHMS 5TH SECTION |
| Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power | 125.0 ALL SECTIONS |
| Section Quantity | 6 |
| Shaft Diameter | 0.249 INCHES NOMINAL IN |
| Body Style | CYLINDRICAL FRICTION MOUNTED |
| Mounting Method | CLAMP RING(S) |
| Terminal Location | RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED |
| Shaft Style | ROUND |
| Actuator Type | DOUBLE ENDED SHAFT |
| Shaft Length | 0.940 INCHES NOMINAL IN |
| Body Length | 5.000 INCHES NOMINAL IN |
| Power Dissipation Rating Per Section in Watts | 5.0 FREE AIR ALL SECTIONS |
| Reliability Indicator | NOT ESTABLISHED |
| Actuator Travel Control Feature | STOPS |
| Resistance Tolerance Per Section in Percent | -5.0 TO 5.0 ALL SECTIONS |
| Terminal Type and Quantity | 18 TURRET |
| Rotary Actuator Travel in Angular Deg | 335.0 NOMINAL |
| Ambient Temp in Deg Celsius Per Section at Full Rated Power | 40.0 ALL SECTIONS |
| 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 |
|---|---|
| 158842-0003 PRIMARY | Sypris Electronics, Llc (USA) |
| 158842-0003 | Subminiature Instruments Corp. (USA) |
| Reference | Meaning |
|---|---|
| 158842-0003 | 5/2 Secondary reference U.S. Government activity |
| 158842-0003 | 5/9 Secondary reference Cec Vibration Products, Llc Dba Cec Vibrations Products |
| 158842-0003 | 5/2 Secondary reference U.S. Government activity |
NSN 5905-00-451-5690 is a Resistor,variable,wire Wound,non, manufactured by Sypris Electronics, Llc, classified under FSC 5905, Resistor. Status: active.
NSN 5905-00-451-5690 has 2 manufacturer part numbers on file: 158842-0003 (Sypris Electronics, Llc), 158842-0003 (Subminiature Instruments Corp.).
Key specifications for 158842-0003: Body Diameter: 3.500 INCHES NOMINAL IN; Electrical Resistance Per Section: 10.000 KILOHMS 3RD SECTION; Electrical Resistance Per Section: 10.000 KILOHMS 6TH SECTION; Electrical Resistance Per Section: 20.000 KILOHMS 1ST SECTION. 24 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.