The Resistor,fixed,film, cataloged under National Stock Number 5905-01-149-2878, is classified within Federal Supply Class 5905 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Reliance Comm/tec Corp Lorain Products Div. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5905-01-149-2878 |
| Primary Part Number | 2656-518 |
| Item Name | Resistor,fixed,film |
| FSC / FSG | 5905 / 59 — No Item Name Available |
| Manufacturer | Reliance Comm/tec Corp Lorain Products Div |
| Status | ACTIVE |
| Resistance Tolerance in Percent | -5.000 TO 5.000 |
| Unpackaged Unit Weight | 22.0 GRAMS G |
| Style Designator | RADIAL TERMINAL EACH END |
| Temp Range of Temp Coefficient in Deg Celsius | -55.0 TO 350.0 |
| Ambient Temp at Full Rated Power | 25.0 CELSIUS DEGC |
| Power Dissipation Rating in Watts | 25.000 FREE AIR |
| Terminal Type | TAB, SOLDER LUG |
| Temp Coefficient of Resistance in Ppm Per Deg Celsius | -260.0 TO 260.0 |
| Reliability Indicator | NOT ESTABLISHED |
| Body Diameter | 0.562 INCHES NOMINAL IN |
| Body Length | 2.000 INCHES NOMINAL IN |
| Electrical Resistance | 1.000 KILOHMS |
| Inclosure Type | ENCAPSULATED |
| Ambient Temp in Deg Celsius at Zero Percent Rated Power | 350.0 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2656-518 PRIMARY | Reliance Comm/tec Corp Lorain Products Div (USA) |
| 992656-518 | Reliance Comm/tec Corp Lorain Products Div (USA) |
| L25J1K0 | Newark Electronics Corporation Dba Newark (USA) |
| 2656-518-00 | Lorain Electronics Corp (USA) |
NSN 5905-01-149-2878 is a Resistor,fixed,film, manufactured by Reliance Comm/tec Corp Lorain Products Div, classified under FSC 5905 (No Item Name Available). Status: active.
NSN 5905-01-149-2878 has 4 cross-referenced part numbers: 2656-518 (Reliance Comm/tec Corp Lorain Products Div), 992656-518 (Reliance Comm/tec Corp Lorain Products Div), L25J1K0 (Newark Electronics Corporation Dba Newark), 2656-518-00 (Lorain Electronics Corp).
There is 1 known substitute for 5905-01-149-2878: 5905-00-279-6548. Verify interchangeability with system specifications before substitution.
Key specifications for 2656-518: Resistance Tolerance in Percent: -5.000 TO 5.000; Unpackaged Unit Weight: 22.0 GRAMS G; Style Designator: RADIAL TERMINAL EACH END; Temp Range of Temp Coefficient in Deg Celsius: -55.0 TO 350.0. 14 total characteristics are documented in the Federal Logistics Information System.