The Resistor,fixed,film, cataloged under National Stock Number 5905-00-384-0449, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is L3harris Interstate Electronics Corporation. Government technical data includes 15 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. 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 | 5905-00-384-0449 |
| Primary Part Number | 312-306-463 |
| Item Name | Resistor,fixed,film |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | L3harris Interstate Electronics Corporation |
| Status | ACTIVE |
| Resistance Tolerance in Percent | -1.000 TO 1.000 |
| Temp Coefficient of Resistance in Ppm Per Deg Celsius | -100.0 TO 100.0 |
| Body Diameter | 0.085 INCHES MINIMUM AND 0.165 INCHES MAXIMUM IN |
| Electrical Resistance | 75.000 KILOHMS |
| Inclosure Type | ENCAPSULATED |
| Terminal Type | WIRE LEAD |
| Terminal Length | 1.000 INCHES MINIMUM AND 1.625 INCHES MAXIMUM IN |
| Temp Range of Temp Coefficient in Deg Celsius | -55.0 TO 175.0 |
| Style Designator | AXIAL TERMINAL EACH END |
| Reliability Failure Rate Level in Percent | 0.001 |
| Power Dissipation Rating in Watts | 0.250 FREE AIR |
| Ambient Temp at Full Rated Power | 125.0 CELSIUS DEGC |
| Body Length | 0.260 INCHES MINIMUM AND 0.437 INCHES MAXIMUM IN |
| Ambient Temp in Deg Celsius at Zero Percent Rated Power | 175.0 |
| Reliability Indicator | 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 |
|---|---|
| 312-306-463 PRIMARY | L3harris Interstate Electronics Corporation (USA) |
| 326488 PRIMARY | Boonton Electronics Corporation Div Boonton Electronics (USA) |
NSN 5905-00-384-0449 is a Resistor,fixed,film, manufactured by L3harris Interstate Electronics Corporation, classified under FSC 5905, Resistor. Status: active.
NSN 5905-00-384-0449 has 2 manufacturer part numbers on file: 312-306-463 (L3harris Interstate Electronics Corporation), 326488 (Boonton Electronics Corporation Div Boonton Electronics).
1 possible match (shared part number, not a government interchangeability claim): 5305-01-225-5758. Verify interchangeability with system specifications before substitution.
Key specifications for 312-306-463: Resistance Tolerance in Percent: -1.000 TO 1.000; Temp Coefficient of Resistance in Ppm Per Deg Celsius: -100.0 TO 100.0; Body Diameter: 0.085 INCHES MINIMUM AND 0.165 INCHES MAXIMUM IN; Electrical Resistance: 75.000 KILOHMS. 15 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.