The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-01-394-2140, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Precision Electronics Corporation. Government technical data includes 10 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-01-394-2140 |
| Primary Part Number | SM-B-978016-2 |
| Item Name | Resistor,variable,nonwire Wound, |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Precision Electronics Corporation |
| Status | ACTIVE |
| Section Quantity | 1 |
| Body Style | CYLINDRICAL BUSHING MOUNTED |
| First Flat Length | 0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN |
| Mounting Method | STANDARD BUSHING |
| Shaft Style | ROUND, FLATTED |
| Actuator Type | SINGLE SHAFT |
| Shaft Length | 0.603 INCHES MINIMUM AND 0.645 INCHES MAXIMUM IN |
| Flat Height | 0.093 INCHES NOMINAL IN |
| Device Design Type | NONTURN AT 10:30 OCLOCKUNABLE TO DECODE |
| Device Design Type | NONTURN AT 4:30 OCLOCKUNABLE TO DECODE |
| 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 |
|---|---|
| SM-B-978016-2 | Precision Electronics Corporation (CAN) |
| Reference | Meaning |
|---|---|
| SM-B-978016-2 | 5/9 Secondary reference Clarostat Sensors and Controls |
| SM-B-978016-2 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5905-01-394-2140 is a Resistor,variable,nonwire Wound,, manufactured by Precision Electronics Corporation, classified under FSC 5905, Resistor. Status: active.
NSN 5905-01-394-2140 has 1 manufacturer part number on file: SM-B-978016-2 (Precision Electronics Corporation).
Key specifications for SM-B-978016-2: Section Quantity: 1; Body Style: CYLINDRICAL BUSHING MOUNTED; First Flat Length: 0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN; Mounting Method: STANDARD BUSHING. 10 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.