The Resistor,fixed,film, cataloged under National Stock Number 5905-01-549-5789, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Koa Speer Electronics Inc. Government technical data includes 12 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-01-549-5789 |
| Primary Part Number | RN732ALT1492B25 |
| Item Name | Resistor,fixed,film |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | Koa Speer Electronics Inc |
| Status | ACTIVE |
| Resistance Tolerance in Percent | -0.100 TO 0.100 |
| Electrical Resistance | 14.900 KILOHMS |
| Inclosure Type | UNINCLOSED |
| Terminal Type | TERMINAL TYPE PER BODY STYLE |
| Body Width | 1.2 MILLIMETERS NOMINAL MM |
| Body Height | 0.4 MILLIMETERS NOMINAL MM |
| Style Designator | TERMINATION PAD EACH END |
| Power Dissipation Rating in Watts | 0.250 FREE AIR |
| Ambient Temp at Full Rated Power | 70.0 CELSIUS DEGC |
| Body Length | 2.0 MILLIMETERS NOMINAL MM |
| Ambient Temp in Deg Celsius at Zero Percent Rated Power | 150.0 |
| 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 |
|---|---|
| 173449-610 | Ge Aviation Systems Llc (USA) |
| RN732ALT1492B25 PRIMARY | Koa Speer Electronics Inc (USA) |
| Reference | Meaning |
|---|---|
| TNPW080514K9BE | 5/9 Secondary reference Vishay Dale Electronics Inc |
| TNPW08051492BT9 | 5/9 Secondary reference Vishay Dale Electronics Inc |
NSN 5905-01-549-5789 is a Resistor,fixed,film, manufactured by Koa Speer Electronics Inc, classified under FSC 5905, Resistor. Status: active.
NSN 5905-01-549-5789 has 2 manufacturer part numbers on file: 173449-610 (Ge Aviation Systems Llc), RN732ALT1492B25 (Koa Speer Electronics Inc).
1 possible match (shared part number, not a government interchangeability claim): 5905-01-706-6765. Verify interchangeability with system specifications before substitution.
Key specifications for RN732ALT1492B25: Resistance Tolerance in Percent: -0.100 TO 0.100; Electrical Resistance: 14.900 KILOHMS; Inclosure Type: UNINCLOSED; Terminal Type: TERMINAL TYPE PER BODY STYLE. 12 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.