The Resistor,chip,fixed,film, cataloged under National Stock Number 5905-01-423-2191, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government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 | 5905-01-423-2191 |
| Item Name | Resistor,chip,fixed,film |
| FSC / FSG | 5905 / 59 — Resistor |
| Status | ACTIVE |
| Resistance Tolerance in Percent | -1.000 TO 1.000 |
| Electrical Resistance | 619.000 OHMS |
| Power Dissipation Rating in Watts | 0.250 FREE AIR |
| Ambient Temp in Deg Celsius at Zero Percent Rated Power | 125.0 |
| Ambient Temp in Deg Celsius at Full Rated Power | 70.0 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| D55342K07C619DR | 2/2 Government specification standardization U.S. Government activity |
| CRCW1206 SERIES | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| MIL-PRF-55342/7 | 4/1 Identification reference U.S. Government activity |
| RMC 1/8 SERIES | C/1 Advisory reference — outside the item-of-supply concept Stackpole Components Co Sub of the Stackpole Corp |
| MIPRF-55342/7 | 5/9 Secondary reference U.S. Government activity |
| 235187-174 | C/1 Advisory reference — outside the item-of-supply concept Raytheon Company |
| RK73H2B SERIES | C/1 Advisory reference — outside the item-of-supply concept Koa Speer Electronics Inc |
NSN 5905-01-423-2191 is a Resistor,chip,fixed,film, classified under FSC 5905, Resistor. Status: active.
4 possible matches (shared part number, not a government interchangeability claim): 5905-01-423-2192, 5905-01-423-2200, 5905-01-660-2827. Verify interchangeability with system specifications before substitution.
Key specifications for 5905-01-423-2191: Resistance Tolerance in Percent: -1.000 TO 1.000; Electrical Resistance: 619.000 OHMS; Power Dissipation Rating in Watts: 0.250 FREE AIR; Ambient Temp in Deg Celsius at Zero Percent Rated Power: 125.0. 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.