The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-01-248-1886, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Huntron Inc. Government technical data includes 28 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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 | 5905-01-248-1886 |
| Primary Part Number | 02-1028 |
| Item Name | Resistor,variable,nonwire Wound, |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Huntron Inc |
| Status | ACTIVE |
| Maximum Running Torque | 4.50 INCH-OUNCES IN |
| Screw Thread Quantity Per Inch | 32.0 |
| Electrical Resistance Per Section | 1.0 KILOHMS SINGLE SECTION |
| Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power | 125.0 SINGLE SECTION |
| Section Quantity | 1 |
| Shaft Diameter | 0.125 INCHES NOMINAL IN |
| Body Style | RECTANGULAR BUSHING MOUNTED |
| Mounting Method | STANDARD BUSHING |
| Body Width | 0.500 INCHES NOMINAL IN |
| Body Height | 0.500 INCHES NOMINAL IN |
| Maximum Starting Torque | 4.50 INCH-OUNCES IN |
| Terminal Location | LOWER ADJACENT SIDE SINGLE ROW |
| Shaft Style | ROUND, SLOTTED |
| Actuator Type | SINGLE SHAFT |
| Shaft Length | 0.750 INCHES NOMINAL IN |
| Body Length | 0.484 INCHES NOMINAL IN |
| Maximum Stop Torque | 48.00 INCH-OUNCES IN |
| Power Dissipation Rating Per Section in Watts | 0.5 FREE AIR SINGLE SECTION |
| Effective Electrical Rotation in Deg Angular Rotation | 265.0 NOMINAL |
| Screw Thread Diameter | 0.250 INCHES NOMINAL IN |
| Reliability Indicator | NOT ESTABLISHED |
| Screw Thread Series Designator | UNEF |
| Actuator Travel Control Feature | STOPS |
| Resistance Tolerance Per Section in Percent | -20.0 TO 20.0 SINGLE SECTION |
| Terminal Type and Quantity | 3 TAB, SOLDER LUG |
| Rotary Actuator Travel in Angular Deg | 295.0 NOMINAL |
| Mounting Bushing Length | 0.250 INCHES NOMINAL IN |
| Ambient Temp in Deg Celsius Per Section at Full Rated Power | 70.0 SINGLE SECTION |
| 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 |
|---|---|
| 02-1028 PRIMARY | Huntron Inc (USA) |
| Reference | Meaning |
|---|---|
| 02-2186 | 5/9 Secondary reference Clarostat Sensors and Controls |
| 02-2186 | 5/9 Secondary reference Huntron Inc |
| 02-2149 | C/1 Advisory reference — outside the item-of-supply concept Huntron Inc |
| 388N-1K | 5/9 Secondary reference Clarostat Sensors and Controls |
NSN 5905-01-248-1886 is a Resistor,variable,nonwire Wound,, manufactured by Huntron Inc, classified under FSC 5905, Resistor. Status: active.
NSN 5905-01-248-1886 has 1 manufacturer part number on file: 02-1028 (Huntron Inc).
3 possible matches (shared part number, not a government interchangeability claim): 5998-01-266-8716, 6515-01-506-9025, 6515-01-506-9596. Verify interchangeability with system specifications before substitution.
Key specifications for 02-1028: Maximum Running Torque: 4.50 INCH-OUNCES IN; Screw Thread Quantity Per Inch: 32.0; Electrical Resistance Per Section: 1.0 KILOHMS SINGLE SECTION; Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power: 125.0 SINGLE SECTION. 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.