The Resistor,fixed,film, cataloged under National Stock Number 5905-01-397-2573, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Astronics Test Systems Inc. Government technical data includes 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-01-397-2573 |
| Primary Part Number | R-20-4894 |
| Item Name | Resistor,fixed,film |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Astronics Test Systems Inc |
| Status | ACTIVE |
| Resistance Tolerance in Percent | -5.000 TO 5.000 |
| Temp Coefficient of Resistance in Ppm Per Deg Celsius | -200.0 TO 200.0 |
| Electrical Resistance | 18.000 OHMS |
| Power Dissipation Rating in Watts | 0.075 FREE AIR |
| Reliability Indicator | NOT ESTABLISHED |
| 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 |
|---|---|
| R-20-4894 PRIMARY | Astronics Test Systems Inc (USA) |
| Reference | Meaning |
|---|---|
| 20-4894 | 5/9 Secondary reference Astronics Test Systems Inc |
NSN 5905-01-397-2573 is a Resistor,fixed,film, manufactured by Astronics Test Systems Inc, classified under FSC 5905, Resistor. Status: active.
NSN 5905-01-397-2573 has 1 manufacturer part number on file: R-20-4894 (Astronics Test Systems Inc).
Key specifications for R-20-4894: Resistance Tolerance in Percent: -5.000 TO 5.000; Temp Coefficient of Resistance in Ppm Per Deg Celsius: -200.0 TO 200.0; Electrical Resistance: 18.000 OHMS; Power Dissipation Rating in Watts: 0.075 FREE AIR. 5 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.